Ronald P. "Ron" Von der Porten (born 1936) is an American

bridge A bridge is a structure built to span a physical obstacle (such as a body of water, valley, road, or rail) without blocking the way underneath. It is constructed for the purpose of providing passage over the obstacle, which is usually somethi ...

player from

Orinda, California Orinda is a city in Contra Costa County, California, United States. The city's population as of the 2020 census is estimated at 19,514 residents. History Orinda is located within four Mexican land grants: Rancho Laguna de los Palos Colorados ...

Books

* ''Introduction to Defensive Bidding'' (Prentice-Hall, 1967), 151 pp. * ''Introduction to Competitive Bidding'',

Charles Goren Charles Henry Goren (March 4, 1901 – April 3, 1991) was an American bridge player and writer who significantly developed and popularized the game. He was the leading American bridge personality in the 1950s and 1960s – or 1940s and 1950s, as " ...

and Von der Porten (Doubleday, 1984), 179 pp.

Bridge accomplishments

Wins

North American Bridge Championships North American Bridge Championships (NABC) are three annual bridge tournaments sponsored by the American Contract Bridge League (ACBL). The "Spring", "Summer", and "Fall" NABCs are usually scheduled in March, July, and November for about eleven da ...

(6) **

Blue Ribbon Pairs The Edgar Kaplan Blue Ribbon Pairs (or simply the Blue Ribbon Pairs) is a national bridge championship held at the fall American Contract Bridge League (ACBL) North American Bridge Championship (NABC). The event is restricted to those that have wo ...

(1) 1986 **

Grand National Teams The Grand National Teams (GNT) North American bridge championship is held at the summer American Contract Bridge League (ACBL) North American Bridge Championship (NABC). The Grand National Teams is a team knockout event. The event is broken into ...

(1) 1982 ** Vanderbilt (1) 1967 **

Reisinger The Reisinger national bridge championship is held at the fall American Contract Bridge League (ACBL) North American Bridge Championship (NABC). The Reisinger is a board-a-match event. History The event is contested for the Reisinger Trophy ( ...

(1) 1962 **

Spingold The Spingold national bridge championship is held at the summer American Contract Bridge League (ACBL) North American Bridge Championship (NABC). The Spingold is a knock-out team event that attracts the top contract bridge players in the world. T ...

(2) 1975, 1980

Runners-up

Bermuda Bowl The Bermuda Bowl is a biennial contract bridge world championship for national . It is contested every odd-numbered year under the auspices of the World Bridge Federation (WBF), alongside the Venice Cup (women), the d'Orsi Senior Bowl and the W ...

(2) 1962, 1977 *

Rockwell Mixed Pairs The Rockwell Mixed Pairs is a national bridge championship held regularly at the Spring American Contract Bridge League (ACBL) North American Bridge Championship (NABC). The Rockwell Trophy, donated by Helen Rockwell in 1946, is presented to the w ...

(1) 1984 **

(1) 1965 ** Vanderbilt (3) 1961, 1963, 1971 **

Mitchell Board-a-Match Teams The Mitchell Board-a-Match Teams national bridge championship is held at the fall American Contract Bridge League (ACBL) North American Bridge Championship (NABC). It is an open four session board-a-match event with two qualifying sessions and two ...

(1) 1970

References

External links

* * 1936 births American contract bridge players Bermuda Bowl players Contract bridge writers People from Orinda, California Living people Place of birth missing (living people) Date of birth missing (living people) {{Bridge-game-stub