AP

Auke Postma

Rated since January 2023

1465 Classic
1467 Rapid
1453 Blitz

RIVALRY

Nemesis
Sijbersma, H. (Hessel)
Games: 4 · Win rate: 25%

The good & the bad

Best wins
SIJBERSMA, H. (HESSEL) 1736
12383 Schaakwoude Rapid Groep A · Thursday 13 November 2025
APPEL, K. (KEES) 1611
13824 Schaakwoude intern Inzending R19 t/m 27 · Thursday 16 April 2026
WIJNSMA, D. (DOUTZEN) 1195
14150 S.V. Schaakwoude interne competitie 28-05-2026 t/m 25-06-2026 (01002… · Thursday 18 June 2026
ROZENDAL, E. (EMMA) 1048
14150 S.V. Schaakwoude interne competitie 28-05-2026 t/m 25-06-2026 (01002… · Thursday 4 June 2026
CORNELISSEN, S. (SERGE) 983
14150 S.V. Schaakwoude interne competitie 28-05-2026 t/m 25-06-2026 (01002… · Thursday 11 June 2026
Worst losses
BOUMA, P. (PIET) 1434
14150 S.V. Schaakwoude interne competitie 28-05-2026 t/m 25-06-2026 (01002… · Thursday 28 May 2026
STEENSTRA, M. (MENNO) 1620
12014 FSB-competitie 2025-2026 ronde 3 2e klasse · Thursday 27 November 2025
APPEL, K. (KEES) 1620
12382 Schaakwoude intern Groep A · Thursday 30 October 2025
VEENSTRA, C. (CATRINES) 1641
13100 Schaakwoude intern Inzending R11 t/m 18 · Thursday 18 December 2025
SIJBERSMA, H. (HESSEL) 1645
13100 Schaakwoude intern Inzending R11 t/m 18 · Thursday 4 December 2025
No FIDE-rated tournaments found.
S.V. Schaakwoude interne competitie 28-05-2026 t/m 25-06-2026 (01002… Thursday 28 May 2026 +4–5=0 -16.7
Schaakwoude intern Inzending R19 t/m 27 Friday 5 September 2025 +2–1=0 +12.5
Schaakwoude intern Inzending R11 t/m 18 Friday 5 September 2025 +0–2=0 -14.0
Schaakwoude intern Groep A Friday 5 September 2025 +0–7=0 -44.9
Schaakwoude Rapid Groep A Friday 5 September 2025 +1–1=1 +17.9
FSB-competitie 2025-2026 ronde 3 2e klasse Monday 1 September 2025 +0–1=0 -9.1

Team Competition

Current team
Schaakwoude 3
2e klasse B · 2025-2026 · 2 games
Past teams
Schaakwoude 4
3e klasse A · 2024-2025
Schaakwoude 3
Tweede klasse A · 2023-2024
Schaakwoude 4
Derde klasse · 2023-2024
Schaakwoude 3
Klasse 2A · 2022-2023

Rating History

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Peak Ratings

Classic 1535 March 1, 2024
Rapid 1484 Dec. 1, 2025
Blitz 1453 March 1, 2026

Games

Wins 7
Losses 17
Draws 1
Win Rate 28%

Performance by Color

Color Wins Draws Losses Win Rate
White 3 0 10 23%
Black 4 1 7 33%

Recent Matches

Heide van der, G. (Gerben) (1907) Thursday 25 June 2026 LOSS -1.7
Vries de, M. (Max) (702) Thursday 25 June 2026 WIN +0.1
Torensma, J. (Jan) (1901) Thursday 18 June 2026 LOSS -1.8
Wijnsma, D. (Doutzen) (1195) Thursday 18 June 2026 WIN +3.9
Sijbersma, H. (Hessel) (1718) Thursday 11 June 2026 LOSS -5.2
Cornelissen, S. (Serge) (983) Thursday 11 June 2026 WIN +1.0
Heikamp, H. (Hendrik) (2110) Thursday 4 June 2026 LOSS -0.4
Rozendal, E. (Emma) (1048) Thursday 4 June 2026 WIN +1.6
Bouma, P. (Piet) (1434) Thursday 28 May 2026 LOSS -14.2
Sijbersma, H. (Hessel) (1682) Thursday 30 April 2026 LOSS -5.3
Appel, K. (Kees) (1611) Thursday 16 April 2026 WIN +17.8
Cornelissen, S. (Serge) Thursday 9 April 2026 WIN
Veenstra, C. (Catrines) (1641) Thursday 18 December 2025 LOSS -7.1
Sijbersma, H. (Hessel) (1645) Thursday 4 December 2025 LOSS -6.9
Steenstra, M. (Menno) (1620) Thursday 27 November 2025 LOSS -9.1
Cnossen, J. (Johan) (1660) Thursday 20 November 2025 LOSS -7.8
Nijholt, G. (Gerwin) (1416) Thursday 13 November 2025 DRAW -1.7
Sijbersma, H. (Hessel) (1736) Thursday 13 November 2025 WIN +20.7
Veen van der, R. (Ronald) (1965) Thursday 13 November 2025 LOSS -1.0
Meijer, J. (Jan) (1663) Thursday 6 November 2025 LOSS -7.7