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The Scandinavian Defense (or Center Counter Defense, or Center Counter Game) is a
chess opening A chess opening or simply an opening is the initial stage of a chess game. It usually consists of established theory; the other phases are the middlegame and the endgame. Many opening sequences have standard names such as the "Sicilian Defens ...
characterized by the moves: :1. e4 d5 This opening is classified under code B01 in the ''
Encyclopaedia of Chess Openings The ''Encyclopaedia of Chess Openings'' () is a reference work describing the state of opening theory in chess, originally published in five volumes from 1974 to 1979 by the Serbian company Šahovski Informator (Chess Informant). It is current ...
'' (). The Scandinavian Defense, described in the poem ''
Scachs d'amor ''Scachs d'amor'' (Valencian for ''Chess of Love''), whose complete title is ''Hobra intitulada scachs d'amor feta per don Francí de Castellví e Narcis Vinyoles e mossèn Fenollar'', is the name of a poem written by Francesc de Castellví, Ber ...
'', is the oldest opening by Black recorded in modern chess. The general goal of the defense is to prevent White from controlling the center of the board with pawns, effectively forcing an
open game An Open Game (or Double King's Pawn Opening) is a chess opening that begins with the following moves: :1. b:Chess Opening Theory/1. e4, e4 b:Chess Opening Theory/1. e4/1...e5, e5 White has moved the king's pawn two squares and Black has replied in ...
, while allowing Black to build a strong pawn structure.


History


Origin

The Scandinavian Defense is one of the oldest recorded openings, first recorded as a fictional game between Francesc de Castellví and Narcís Vinyoles in Valencia around 1475 in what may be the first recorded game of modern chess. It was also listed in the 1497
Lucena Lucena, officially the City of Lucena ( fil, Lungsod ng Lucena), is a 1st class highly urbanized city in the Calabarzon region of the Philippines. It is the capital city of the province of Quezon where it is geographically situated but, in t ...
's book "Repetition of Love and the Art of Playing Chess with 150 Games".


19th and early 20th centuries

Analysis by Scandinavian masters in the late 19th century showed it is for Black;
Ludvig Collijn Ludvig Collijn (20 November 1878 – 4 October 1939 in Stockholm) was a chess writer and chairman of the Swedish Chess Federation from 1917 to 1939. At the first Nordic Chess Championship held in Stockholm 1897, Collijn responded consistently ...
played the opening with success. Although the Scandinavian Defense has never enjoyed widespread popularity among top-flight players,
Joseph Henry Blackburne Joseph Henry Blackburne (10 December 1841 – 1 September 1924) was a British chess player. Nicknamed "The Black Death", he dominated the British scene during the latter part of the 19th century. Blackburne learned the game at the relatively late ...
and
Jacques Mieses Jacques Mieses (born Jacob Mieses; 27 February 1865 – 23 February 1954) was a German-born British chess player. He was one of the inaugural recipients of the title International Grandmaster from FIDE in 1950. He became a naturalized British ci ...
often played it, and greatly developed its theory in the late 19th and early 20th centuries. It was an occasional choice in this era for top players including
Siegbert Tarrasch Siegbert Tarrasch (; 5 March 1862 – 17 February 1934) was a German chess player, considered to have been among the strongest players and most influential theoreticians of the late 19th and early 20th century. Life Tarrasch was born in Bresla ...
, Rudolph Spielmann, and
Savielly Tartakower Savielly Tartakower (also known as ''Xavier'' or ''Ksawery'' ''Tartakower'', less often ''Tartacover'' or ''Tartakover''; 21 February 1887 – 4 February 1956) was a Polish and French chess player. He was awarded the title of International Grand ...
.
Alexander Alekhine Alexander Aleksandrovich Alekhine, ''Aleksándr Aleksándrovich Alékhin''; (March 24, 1946) was a Russian and French chess player and the fourth World Chess Champion, a title he held for two reigns. By the age of 22, Alekhine was already a ...
used it to
draw Draw, drawing, draws, or drawn may refer to: Common uses * Draw (terrain), a terrain feature formed by two parallel ridges or spurs with low ground in between them * Drawing (manufacturing), a process where metal, glass, or plastic or anything ...
against
World Champion A world championship is generally an international competition open to elite competitors from around the world, representing their nations, and winning such an event will be considered the highest or near highest achievement in the sport, game, ...
Emanuel Lasker Emanuel Lasker (; December 24, 1868 – January 11, 1941) was a German chess player, mathematician, and philosopher who was World Chess Champion for 27 years, from 1894 to 1921, the longest reign of any officially recognised World Chess Champ ...
at St. Petersburg 1914, and future World Champion
José Raúl Capablanca José Raúl Capablanca y Graupera (19 November 1888 – 8 March 1942) was a Cuban chess player who was world chess champion from 1921 to 1927. A chess prodigy, he is widely renowned for his exceptional endgame skill and speed of play. Capablanc ...
won twice with it at New York 1915.


Modern era

A regular user from the 1950s onwards was Yugoslav
International Master FIDE titles are awarded by the international chess governing body FIDE (''Fédération Internationale des Échecs'') for outstanding performance. The highest such title is Grandmaster (GM). Titles generally require a combination of Elo rating and ...
(IM) Nikola Karaklajic, but a lengthy period of non-support by top players ended by the 1960s, when former world championship finalist
David Bronstein David Ionovich Bronstein (russian: Дави́д Ио́нович Бронште́йн; February 19, 1924 – December 5, 2006) was a Soviet and Ukrainian chess player. Awarded the title of International Grandmaster by FIDE in 1950, he narro ...
and women's world champion
Nona Gaprindashvili Nona Gaprindashvili ( ka, ნონა გაფრინდაშვილი; born 3 May 1941) is a former Soviet and Georgian chess player, and the first woman ever to be awarded the FIDE title Grandmaster in 1978. She was the fifth women's ...
played it occasionally. Danish Grandmaster (GM)
Bent Larsen Jørgen Bent Larsen (4 March 1935 – 9 September 2010) was a Danish chess grandmaster and author. Known for his imaginative and unorthodox style of play, he was the second strongest non-Soviet player, behind Bobby Fischer, for much of the 19 ...
, a four-time world championship candidate, played it occasionally from the 1960s onwards; he defeated World Champion
Anatoly Karpov Anatoly Yevgenyevich Karpov ( rus, links=no, Анато́лий Евге́ньевич Ка́рпов, p=ɐnɐˈtolʲɪj jɪvˈɡʲenʲjɪvʲɪtɕ ˈkarpəf; born May 23, 1951) is a Russian and former Soviet chess grandmaster, former World Ches ...
with it at Montreal 1979, spurring a rise in popularity. The popular name also began to switch from "Center Counter Defense" to "Scandinavian Defense" around this time. Danish GM Curt Hansen is also considered an expert in the opening. Australian GM Ian Rogers has adopted it frequently starting in the 1980s. In 1995, the Scandinavian Defense made its first appearance in a
world chess championship The World Chess Championship is played to determine the world champion in chess. The current world champion is Magnus Carlsen of Norway, who has held the title since 2013. The first event recognized as a world championship was the World Chess ...
match, in the 14th game of the PCA final at New York City.
Viswanathan Anand Viswanathan "Vishy" Anand (born 11 December 1969) is an Indian chess grandmaster and a former five-time World Chess Champion. He became the first grandmaster from India in 1988, and is one of the few players to have surpassed an Elo rating of ...
as Black obtained an excellent position using the opening against
Garry Kasparov Garry Kimovich Kasparov (born 13 April 1963) is a Russian chess grandmaster, former World Chess Champion, writer, political activist and commentator. His peak rating of 2851, achieved in 1999, was the highest recorded until being surpassed by ...
, although Kasparov won the game. During the sixth round of the 2014 Chess Olympiad at
Tromsø Tromsø (, , ; se, Romsa ; fkv, Tromssa; sv, Tromsö) is a List of municipalities of Norway, municipality in Troms og Finnmark county, Norway. The administrative centre of the municipality is the Tromsø (city), city of Tromsø. Tromsø lies ...
,
Magnus Carlsen Sven Magnus Øen Carlsen (born 30 November 1990) is a Norwegian chess grandmaster who is the reigning five-time World Chess Champion. He is also a three-time World Rapid Chess Champion and five-time World Blitz Chess Champion. Carlsen has h ...
chose the Scandinavian against
Fabiano Caruana Fabiano Luigi Caruana (born July 30, 1992) is an American chess grandmaster. A chess prodigy, Caruana became a grandmaster at the age of 14 years, 11 months, and 20 days—the youngest grandmaster in the history of both Italy and the United Sta ...
, and won; Carlsen used the opening again to draw with Caruana at the 2016 Chess Olympiad at
Baku Baku (, ; az, Bakı ) is the capital and largest city of Azerbaijan, as well as the largest city on the Caspian Sea and of the Caucasus region. Baku is located below sea level, which makes it the lowest lying national capital in the world a ...
. Carlsen used the opening as Black in a blitz game to defeat
Viswanathan Anand Viswanathan "Vishy" Anand (born 11 December 1969) is an Indian chess grandmaster and a former five-time World Chess Champion. He became the first grandmaster from India in 1988, and is one of the few players to have surpassed an Elo rating of ...
at the 2019 Grand Chess Tour stop in Kolkata.


Main line: 2.exd5

White normally continues 2.exd5 when Black has two major continuations: 2...Qxd5 and 2...Nf6 (the Modern Scandinavian). The rare gambit 2...c6 (the Blackburne-Kloosterboer Gambit) was played successfully by
Joseph Blackburne Joseph Henry Blackburne (10 December 1841 – 1 September 1924) was a British chess player. Nicknamed "The Black Death", he dominated the British scene during the latter part of the 19th century. Blackburne learned the game at the relatively late ...
on at least one occasion, but after 3.dxc6 is thought to be unsound and is almost never seen in master-level play.


2...Qxd5


3.Nc3

After 2...Qxd5, the most commonly played move is 3.Nc3 because it attacks the
queen Queen or QUEEN may refer to: Monarchy * Queen regnant, a female monarch of a Kingdom ** List of queens regnant * Queen consort, the wife of a reigning king * Queen dowager, the widow of a king * Queen mother, a queen dowager who is the mother ...
with gain of
tempo In musical terminology, tempo (Italian, 'time'; plural ''tempos'', or ''tempi'' from the Italian plural) is the speed or pace of a given piece. In classical music, tempo is typically indicated with an instruction at the start of a piece (often ...
. After 3.Nc3, Black has three main choices: 3...Qa5, 3...Qd8, and 3...Qd6.


=3...Qa5

= This is considered the "classical" line, and is currently the most popular option. White can choose from multiple setups. A common line is 4.d4 c6 (or 4...e5) 5.Nf3 Nf6 6.Bc4 Bf5 (6...Bg4 is a different option. Even though Black has shown that ...Bf5 can be an excellent move, trading the bishop for the knight after 6...Bg4 7.h3 Bxf3 removes the knight, which if not removed, will find its way to e5 with excellent prospects.) 7.Bd2 e6. White has a few options, such as the aggressive 8.Qe2, or the quiet 8.0-0. Black's
pawn structure In a game of chess, the pawn structure (sometimes known as the pawn skeleton) is the configuration of pawns on the chessboard. Because pawns are the least mobile of the chess pieces, the pawn structure is relatively static and thus plays a large ...
(pawns on e6 and c6) resemble a
Caro–Kann Defence The Caro–Kann Defence is a chess opening characterised by the moves: :1. b:Chess Opening Theory/1. e4, e4 b:Chess Opening Theory/1. e4/1...c6, c6 The Caro–Kann is a common defence against the King's Pawn Opening. It is classified as a Semi-Op ...
structure, therefore many Caro–Kann players wishing to expand their have adopted this form of the Scandinavian. Another setup after 3...Qa5 is to target the b7-pawn by
fianchetto In chess, the fianchetto ( or ; "little flank") is a pattern of wherein a bishop is developed to the second rank of the adjacent b- or g-, the having been moved one or two squares forward. The fianchetto is a staple of many " hypermodern" ...
ing the bishop on the h1–a8 diagonal, instead of placing it on the a2–g8 diagonal, by 4.g3 Nf6 5.Bg2 c6 6.Nf3 followed by 0-0, Rb1, and then exploiting the b7-pawn by b4–b5. The line with 4.g3 has been tried by Anand,
Baadur Jobava Baadur Jobava ( ka, ბაადურ ჯობავა; born 26 November 1983) is a Georgian chess grandmaster and three-time Georgian champion (2003, 2007, 2012). He competed in the FIDE World Chess Championship in 2004 and in the FIDE Wor ...
,
Gyula Sax Gyula Sax (18 June 1951 – 25 January 2014) was a Hungarian chess grandmaster and International Arbiter (1995). In 1972 he won the European Junior Chess Championship in Groningen. Sax was awarded the IM title in 1972 and the GM title ...
, and
Francisco Vallejo Pons Francisco Vallejo, son of Ángel R. Vallejo Jiménez, military academy graduate in Law, and Felicidad Pons Gomila. He was born in Mahón, where the main hospital on the island of Menorca was located, but he has never lived there, but rather in E ...
among others. A more speculative approach against 3...Qa5 is 4.b4?!, described by Nigel Davies as an "ancient
gambit A gambit (from Italian , the act of tripping someone with the leg to make them fall) is a chess opening in which a player sacrifices with the aim of achieving a subsequent advantage. The word '' gambit'' is also sometimes used to describe sim ...
line". Grandmasters who have ventured this line as White include Lasker, Capablanca, and
Paul Keres Paul Keres (; 7 January 1916 – 5 June 1975) was an Estonian chess grandmaster and chess writer. He was among the world's top players from the mid-1930s to the mid-1960s, and narrowly missed a chance at a World Chess Championship match on five ...
. If Black plays correctly, White should not have sufficient compensation for the sacrificed pawn, but it can be difficult to prove this . Davies suggests delaying the gambit with 4.Nf3 Nf6 5.b4 Qxb4 6.a4, with the idea of Bc1–a3, as a possible way to rehabilitate this line.


=3...Qd8

= The retreat with 3...Qd8 was depicted in Castellvi–Vinyoles, and may be the oldest of all Scandinavian lines. Prior to the 20th century, it was often considered the main line, and was characterized as "best" by
Howard Staunton Howard Staunton (April 1810 – 22 June 1874) was an English chess master who is generally regarded as the world's strongest player from 1843 to 1851, largely as a result of his 1843 victory over Pierre Charles Fournier de Saint-Am ...
in his ''Chess-Player's Handbook'', but was gradually superseded by 3...Qa5. In the 1960s, 3...Qd8 experienced something of a revival after the move was played in a game by Bronstein against GM Andrija Fuderer in 1959, although Bronstein ultimately lost the game. Bronstein's game featured the older line 4.d4 Nf6, while other grandmasters, including Karl Robatsch, explored fianchetto systems with 4.d4 g6 and a later ...Ng8–h6. The line's reputation suffered after a string of defeats, however, including two well-known won by
Bobby Fischer Robert James Fischer (March 9, 1943January 17, 2008) was an American chess grandmaster and the eleventh World Chess Champion. A chess prodigy, he won his first of a record eight US Championships at the age of 14. In 1964, he won with an 11 ...
against Robatsch in the 1962 Chess Olympiad (later published in ''
My 60 Memorable Games ''My 60 Memorable Games'' is a chess book by Bobby Fischer, first published in 1969. It is a collection of his games dating from the 1957 New Jersey Open to the 1967 Sousse Interzonal. Unlike many players' anthologies, which are often titled ''M ...
'') and William Addison in 1970. The variation with 4...g6 "has been under a cloud ever since ischer'scrushing win", but the 3...Qd8 variation as a whole remains playable, although it is now considered somewhat passive. It is played particularly by IMs
John Bartholomew John Bartholomew (25 December 1831 – 29 March 1893) was a Scottish cartographer. Life Bartholomew was born in Edinburgh, Scotland. His father, John Bartholomew Sr., started a cartographical establishment in Edinburgh, and he was educated ...
and Daniel Lowinger, and by the GMs David Garcia and Nikola Djukic.


=3...Qd6

= This move, called the Gubinsky-Melts Defense, offers another way to play against 3.Nc3, and it has been growing in popularity in recent years. At first sight the move may look dubious, exposing the queen to a later Nb5 or Bf4, and for many years it was poorly regarded for this reason. Numerous grandmaster games have since shown 3...Qd6 to be quite playable, however, and it has been played many times in high-level chess since the mid-1990s. White players against this line have found an effective setup with d4, Nf3, g3, Bg2, 0-0, and a future Ne5 with a strong, active position. The variation was covered thoroughly in a 2002 book by Michael Melts.


=Other third moves for Black

= 3...Qe5+, the Patzer Variation, is regarded as bad for Black; for example after 4.Be2 c6 5.Nf3 Qc7 6.d4 White has a handy lead in development. Likewise the rare 3...Qe6+?! is regarded as inferior. One idea is that after the natural interposition 4.Be2, Black plays 4...Qg6 attacking the g2-pawn. White will usually sacrifice this pawn, however, by 5.Nf3 Qxg2 6.Rg1 Qh3 7.d4 with a massive lead in development.
David Letterman David Michael Letterman (born April 12, 1947) is an American television host, comedian, writer and producer. He hosted late night television talk shows for 33 years, beginning with the February 1, 1982 debut of ''Late Night with David Letterman' ...
played this line as Black in a televised game against
Garry Kasparov Garry Kimovich Kasparov (born 13 April 1963) is a Russian chess grandmaster, former World Chess Champion, writer, political activist and commentator. His peak rating of 2851, achieved in 1999, was the highest recorded until being surpassed by ...
, and was checkmated in 23 moves.


3.d4

Alternatives to 3.Nc3 include 3.d4, which can transpose into a variation of the Nimzowitsch Defense after 3...Nc6 (1.e4 Nc6 2.d4 d5 3.exd5 Qxd5), or Black can play 3...e5, as well. After 3...Nc6 4.Nf3 Bg4 5.Be2 0-0-0 Black has better development to compensate for White's center after a future c4. Black may also respond to 3.d4 with 3...e5. After the usual 4.dxe5, Black most often plays the pawn sacrifice 4...Qxd1+ 5.Kxd1 Nc6. After White defends the pawn, Black follows up with ...Bg4+ and ...0-0-0, e.g. 6.Bb5 Bg4+ 7.f3 0-0-0+ and Black has enough compensation for the pawn, because he is better developed and White's king is stuck in the center. Less popular is 4...Qxe5, since the queen has moved twice in the opening and is in the center of the board, where White can attack it with gain of time (Nf3). Grandmasters such as Tiviakov have shown, however, that it is not so easy to exploit the centralized queen.


3.Nf3

Another common response after 2...Qxd5 is the noncommittal 3.Nf3. After 3...Bg4 4.Be2 Nc6, White can transpose to main lines with 5.d4, but has other options, such as 5.0-0.


2...Nf6

The other main branch of the Scandinavian Defense is 2...Nf6. The idea is to delay capturing the d5-pawn for another move, avoiding the loss of time that Black suffers in the ...Qxd5 lines after 3.Nc3. Now White has several possibilities: The Modern Variation is 3.d4. GM John Emms calls this the main line of the 2...Nf6 variations, saying that "3.d4 is the common choice for White...and it is easy to see why it is so popular." The idea behind the Modern Variation is to give back the pawn in order to achieve quick development. 3...Nxd5 is the most obvious reply, although 3...Qxd5 is sometimes seen. Black wins back the pawn, but White can gain some time by attacking the knight. White usually responds 4.c4, when the knight must move. The most common responses are: * 4...Nb6, named by Ron Harman and IM
Shaun Taulbut Shaun is an anglicized spelling of the Irish name Seán. Alternative spellings include Shawn, Sean and Shawne. Notable persons with the given name include: People * Shaun (musician) (born 1990), South Korean musician * Shaun (YouTuber), British ...
as the most active option. * 4...Nf6, which Emms calls "slightly unusual, but certainly possible". GM
Savielly Tartakower Savielly Tartakower (also known as ''Xavier'' or ''Ksawery'' ''Tartakower'', less often ''Tartacover'' or ''Tartakover''; 21 February 1887 – 4 February 1956) was a Polish and French chess player. He was awarded the title of International Grand ...
, an aficionado of unusual openings, discussing Black's options, stated "the soundest is 4...Nf6." This is sometimes called the Marshall Retreat Variation. * 4...Nb4!?, the tricky Kiel Variation, described by Harman and Taulbut as "a speculative try". Black is hoping for 5.Qa4+ N8c6 6.d5 b5 with a good game; however, White gets a large advantage after 5.a3 N4c6 6.d5 Ne5 7.Nf3 (or 7.f4 Ng6 8.Bd3 e5 9.Qe2) or 5.Qa4+ N8c6 6.a3!, so the Kiel Variation is rarely seen in practice due to its difficultly to be effectively played in the game. White may also play 4.Nf3 Bg4 5.c4. Now 5...Nb6 6.c5!? is a sharp line; Black should respond 6...N6d7!, rather than 6...Nd5? 7.Qb3, when Black resigned after 7...b6? 8.Ne5! in Timman–Bakkali, Nice Olympiad 1974, and 7...Bxf3 8.Qxb7! Ne3 9.Qxf3 Nc2+ 10.Kd1 Nxa1 11.Qxa8 also wins for White. White can also continue with development, delaying c2–c4, or omitting it altogether. An important and recently popular alternative to 3...Nxd5 is 3...Bg4!?, the sharp Portuguese Variation or Jadoul Variation. In this line, Black gives up the d-pawn in order to achieve rapid development and piece activity; the resulting play is often similar to the Icelandic Gambit. The normal continuation is 4.f3 Bf5 5.Bb5+ Nbd7 6.c4. Occasionally seen is 3...g6, the Richter Variation, which was played on occasion by IM
Kurt Richter Kurt Paul Otto Joseph Richter (24 November 1900 – 29 December 1969) was a German chess International Master and chess writer. Chess achievements In 1922, Richter for the first time won the Berlin City Chess Championship. In 1928, he tie ...
in the 1930s. Another common response is 3.c4, with which White attempts to retain the extra pawn, at the cost of the inactivity of the light-square bishop. Now Black can play 3...c6, the Scandinavian Gambit, which is the most common move. The line 4.dxc6? Nxc6, described by Emms as "a miserly pawn grab", gives Black too much central control and development. Furthermore, after 4.dxc6 Black can play 4...e5, the Ross Gambit, which after 5.cxb7 Bxb7 resembles a reversed
Danish Gambit The Danish Gambit, known as the ' in German and the ' in Dutch (both meaning Nordic Gambit), is a chess opening that begins with the moves: :1. e4 e5 :2. d4 exd4 :3. c3 White will sacrifice one or two pawns for the sake of rapid and the at ...
. Most common after 3...c6 is 4.d4 cxd5, transposing to the Panov–Botvinnik Attack of the
Caro–Kann Defence The Caro–Kann Defence is a chess opening characterised by the moves: :1. b:Chess Opening Theory/1. e4, e4 b:Chess Opening Theory/1. e4/1...c6, c6 The Caro–Kann is a common defence against the King's Pawn Opening. It is classified as a Semi-Op ...
. 3...e6!? is the sharp Icelandic Gambit or Palme Gambit, invented by Icelandic masters who looked for an alternative to the more common 3...c6. Black sacrifices a pawn to achieve rapid development. The most critical line in this double-edged variation is thought to be 4.dxe6 Bxe6 5.Nf3. A third major alternative is 3.Bb5+. The most popular reply is 3...Bd7, though the rarer 3...Nbd7 is gaining more attention recently. After 3.Bb5+ Bd7, White has several options. The most obvious is 4.Bxd7+, after which White can play to keep the extra pawn with 4...Qxd7 5.c4. The historical main line is 4.Bc4, which can lead to very sharp play after 4...Bg4 5.f3 Bf5 6.Nc3, or 4...b5 5.Bb3 a5. Finally, 4.Be2 has recently become more popular, attempting to exploit the misplaced bishop on d7 after 4...Nxd5. White's 3.Nf3 is a flexible move that, depending on Black's reply, can transpose into lines with ...Nxd5 or ...Qxd5. White's 3.Nc3 transposes into a line of
Alekhine's Defence The Alekhine's Defence is a chess opening that begins with the moves: :1. e4 Nf6 Black tempts White's pawns forward to form a broad , with plans to undermine and attack the white structure later in the spirit of hypermodern defence. White's im ...
, normally seen after 1.e4 Nf6 2.Nc3 d5 3.exd5, and generally thought to be . After 3...Nxd5 4.Bc4, the most common reply is 4...Nb6, although 4...Nxc3, 4...c6, and 4...e6 are also viable continuations.


Alternatives to 2.exd5

There are several ways for White to avoid the main lines of the Scandinavian Defense. One option is to defer or avoid the exchange of e-pawn for d-pawn. This is most often done by 2.Nc3, which transposes into the
Dunst Opening The Dunst Opening is a chess opening in which White opens with the move: :1. Nc3 This fairly uncommon opening may have more names than any other: it is also called the Heinrichsen Opening, Baltic Opening, Van Geet Opening, Sleipnir Opening, ...
after 2...d4 or 2...dxe4. If instead 2.e5?! is played, Black can play 2...c5, develop the queen's bishop, and play ...e7–e6, reaching a favorable
French Defense The French Defence is a chess opening characterised by the moves: :1. e4 e6 This is most commonly followed by 2.d4 d5, with Black intending ...c5 soon after, attacking White's and gaining on the . The French has a reputation for solidity ...
setup, since here unlike in the standard French Black's light-squared bishop is not shut in on c8. This line can also be compared to the Caro–Kann variation 1.e4 c6 2.d4 d5 3.e5 c5!?; since in this Scandinavian line Black has played ...c5 in one rather than two moves, he has a comfortable position.Emms, p. 88. This line often leads away from open positions, however, towards blocked center positions, likely not Black's original intent. White can also gambit the e-pawn, most frequently by 2.d4, transposing into the
Blackmar–Diemer Gambit The Blackmar–Diemer Gambit (or BDG) is a chess opening characterized by the moves: :1. d4 d5 :2. e4 dxe4 :3. Nc3 where White intends to follow up with f2–f3, usually on the fourth move. White obtains a tempo and a half-open f-file in re ...
. Other gambits such as 2.Nf3?! (the Tennison Gambit) are seldom seen. In general, none of these sidelines are believed to offer White more than equality, and the overwhelming majority of masters opt for 2.exd5 when facing the Scandinavian. The Scandinavian is thus arguably Black's most "forcing" defense to 1.e4, restricting White to a relatively small number of options. This has helped to make the Scandinavian Defense fairly popular among club-level players, although it remains relatively rare at the grandmaster level.


See also

*
List of chess openings This is a list of chess openings, organized by the ''Encyclopaedia of Chess Openings'' () code. In 1966, Chess Informant categorized the chess openings into five broad areas ("A" through "E"), with each of those broken down into one hundred subca ...
*
List of chess openings named after places Below is a list of chess openings named after places. ''The Oxford Companion to Chess'' lists 1,327 named chess openings and variants. Many of them are named for geographic places. A *Aachen Gambit of the Nimzowitsch Defense 1.e4 Nc6 2.d4 d5 3 ...


References


Further reading

* * * * * * * * * * * * * * * *


External links


Overview of the opening
{{Authority control 15th century in chess Chess openings