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Kai Pisan

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USA · 17 yrs · K=40 · Peak 2024 (Aug 2024)

Best performance: 2137 at 29. Offene Internationale Bayerische Schachmeisterschaft(Best of 2026)

World #=29770 live, up 12660#42,430 publishedUnited States #836

NOV26 Rating

1925

Live Rating

1990.6

Change

+65.6

Games Played

6

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 202619250
Oct 20261925-37
Sep 202619620
Aug 202619620
Jul 202619620
Jun 202619620
May 202619620
Apr 202619620
Mar 202619620
Feb 202619620
Jan 202619620
Dec 20251962-41

Form · Classical

oldest → latest

Unbeaten in the last 2 games (2 wins), since Nov 4. Longest unbeaten run in 2026: 8 games, Aug 8 – Aug 16.

From 172 classical games on record, the latest on Nov 5.

In Progress

vsFM Elias Wunderlich2206
PairedR729. Offene Internationale Bayerische Schachmeisterschaftstandard

Classical games since the November list

TournamentScoreChange
29. Offene Internationale Bayerische SchachmeisterschaftOct 31 – Nov 8TPR 21374/6+65.6

Best wins · Classical

From 161 rated classical games against rated opponents, 2022–2026

#OpponentRating
1, Carlos Pappier, Jul 2024 · Biel Chess Festival 2024 - MTO, 2202
2, Thomas Stenzel, Mar 2024 · Reykjavik Open 2024, 2175
3, Suvirr Malli, Jul 2024 · Biel Chess Festival 2024 - MTO, 2160

Openings · Classical

From the moves of 31 of 172 classical games on record.

As WhiteOpens 1.c4 in 6 of 16 games, 1.d4 in 6, 1.b3 in 3.

As BlackMeets 1.e4 with 1...c6.

All openings (3 as White, 1 as Black)
Openings in White gamesGamesScore
English Opening450%
King's Indian Defense438%
Catalan Opening333%

5 more games in openings played fewer than 3 times.

Event timeline · Classical

4 of 23 events · All years

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

Performance rating by month

2026: 1975 over 21 rated games

MonthGamesScoreAvg oppTPR
Nov5320612133
Oct111769—
Sep5½21621796
Aug106½18301940

Games count in the month they were played. Each month and year is one performance rating over all of its rated games.

Recent opponents · Classical

FM Karsten SchusterSebastian BrandtMarkus TillmannIngo LindamJochen StraubAzat Hildebrand

Rated near Kai Pisan · Classical

World

  1. #=29770Marco Barna1990.6
  2. #=29770Petr Tomanek1990.6
  3. #=29770Kai Pisan1990.6
  4. #=29770Matthieu Zeihen1990.6
  5. #=29776Erik Van de Plassche1990.4

United States

  1. #=831Brian Qixuan Zhang1991.0
  2. #=831Abinav Mundayat1991.0
  3. #836Kai Pisan1990.6
  4. #=837Leo Creger1990.0
  5. #=837David Siamon1990.0

Live ratings projected from the NOV26 published list · Not affiliated with FIDE