October 7, 2025 - October 11, 2025
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This event has already taken place. All information below is for reference only.
total Prize fund
$250,000
Event Type
Invitational Events
Time Control
Six (6) rapid games at G/30 with a 10-second delay.Fourteen (14) blitz games at G/5 with a 5-second delay.
Format
Chess960 (Fischer Random)
Sep 11, 2018 - Sep 14, 2018
The Saint Louis Chess Club will bring ten of the top chess players in the world, including legendary world champion Garry Kasparov, to play in the Champions Showdown this September. The matches will be played in Chess 960 style, also known as Fischer Random, with $250,000 in prizes.
Garry Kasparov
vs.
Veselin Topalov
Hikaru Nakamura
Peter Svidler
Wesley So
Anish Giri
Sam Shankland
Maxime Vachier-Lagrave
Levon Aronian
Leinier Dominguez
Scoring: Rapid games are worth two points each. Blitz games are worth one point each.
Leinier Dominquez
Schedule
Day
Date
Time
Event
Tuesday
11 September
12:00 PM
Draw for Position
1:00 PM
Rapid Game 1
2:30 PM
Rapid Game 2
4:00 PM
Blitz Game 1
4:30 PM
Blitz Game 2
Wednesday
12 September
Rapid Game 3
Rapid Game 4
Blitz Game 3
Blitz Game 4
Thursday
13 September
Rapid Game 5
Rapid Game 6
Blitz Game 5
Blitz Game 6
Friday
14 September
12:30 PM
Blitz Game 7
1:30 PM
Blitz Game 8
2:00 PM
Blitz Game 9
Blitz Game 10
3:00 PM
3:30 PM
Blitz Game 11
Blitz Game 12
Blitz Game 13
5:00 PM
Blitz Game 14
Regulations
The Champions Showdown is a series of five matches from September 11th through the 14th. The players will face each other in a series of Fischer Random games at rapid and blitz time controls.
Chess 960, also known as Fischer Random Chess, is a variant of the game in which the starting row of pieces is randomized. In so doing, players may not rely on memorization and computer analysis to play their game.
In the Champions Showdown, each round will begin with the same starting position on all boards, and new positions will be drawn after every fourth game according to the Schedule of Events. If the standard starting position is randomly selected, it shall be discarded and a new position shall be drawn.
Positions will be drawn in the playing hall. Once drawn, players will have time to prepare, but must remain in the playing hall. Players may have a second to assist, but may not use electronic devices such as computers or phones. The Chess Club’s video production team will have the right to record players during their preparation and may use that content on the show.
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