SV

Sietze de Valk

Rated since March 2024

1636 Classic
1659 Rapid
1636 Blitz

RIVALRY

Nemesis
Elferink, D.A. (Duncan)
Games: 3 · Win rate: 67%

The good & the bad

Best wins
SCHOOR, W. (WIM) 1394
8101 SOS Competitie 2023/2024 April 2024 · Tuesday 23 April 2024
ELFERINK, D.A. (DUNCAN) 1238
8523 83e Noteboomtoernooi Groep C · Sunday 18 February 2024
OMMEREN VAN, D. (DANIËL) 1233
9079 SGS GP 5-2324 Groep A · Sunday 26 May 2024
ZANTINGH, S. (SYD) 1225
9079 SGS GP 5-2324 Groep A · Sunday 26 May 2024
JAWAHAR, D. (DHRUVITH) 1216
9079 SGS GP 5-2324 Groep A · Sunday 26 May 2024
Worst losses
HEUMEN VAN, K. (KYRAN) 833
8105 SGS Jeugdclubcompetitie 2023-2024 2024-02 · Friday 9 February 2024
BELTMAN, Y. (YANNICK) 1377
8523 83e Noteboomtoernooi Groep C · Saturday 17 February 2024
YE, Y. (PENG) 1480
8689 SGS GP 4-2324 Groep A · Sunday 21 April 2024
DUUREN VAN, G. (GILEAD) 1504
8689 SGS GP 4-2324 Groep A · Sunday 21 April 2024
KHAKIMOV, A. (AMIR) 1507
8689 SGS GP 4-2324 Groep A · Sunday 21 April 2024
No FIDE-rated tournaments found.
SGS Jeugdclubcompetitie 2024-2025 categorie A, B en C 2025-04 Wednesday 1 January 2025 +1–1=0 -9.0
SGS Jeugdclubcompetitie 2024-2025 categorie A, B en C 2025-03 Wednesday 1 January 2025 +0–1=0 -8.0
SGS Jeugdclubcompetitie 2024-2025 categorie A, B en C 2025-02 Wednesday 1 January 2025 +1–0=0
SGS Jeugdclubcompetitie 2024-2025 categorie A, B en C 2024-12 Friday 29 November 2024 +1–0=0
KNSB-Jeugdclubcompetitie 3, AC Groep A Saturday 16 November 2024 +0–1=1 -8.8
KNSB-Jeugdclubcompetitie 2, AC Groep A Saturday 5 October 2024 +0–0=2 -26.3
KNSB-Jeugdclubcompetitie 1, AC Groep A Saturday 28 September 2024 +0–2=0 -42.8
SOS Competitie 2024/2025 2024-10 Sunday 1 September 2024 +0–1=0 -27.4
SGS GP 5-2324 Groep A Sunday 26 May 2024 +7–0=0 +239.5
SGS GP 4-2324 Groep A Sunday 21 April 2024 +0–6=1 -355.7
83e Noteboomtoernooi Groep C Friday 16 February 2024 +2–2=4 -74.6
SGS Jeugdclubcompetitie 2023-2024 2024-06 Sunday 1 October 2023 +1–0=0
SGS Jeugdclubcompetitie 2023-2024 2024-03 Sunday 1 October 2023 +0–0=1 -59.6
SGS Jeugdclubcompetitie 2023-2024 2024-02 Sunday 1 October 2023 +0–1=0 -83.7
SGS Jeugdclubcompetitie 2023-2024 2024-01 Sunday 1 October 2023 +1–0=0 +47.1
SOS Competitie 2023/2024 Mei 2024 Friday 1 September 2023 +0–0=2 +28.7
SOS Competitie 2023/2024 April 2024 Friday 1 September 2023 +2–0=0 +49.6

Rating History

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Peak Ratings

Classic 1688 Oct. 1, 2024
Rapid 1659 Dec. 1, 2025
Blitz 1636 March 1, 2026

Games

Wins 16
Losses 15
Draws 11
Win Rate 38%

Performance by Color

Color Wins Draws Losses Win Rate
White 7 8 8 30%
Black 9 3 7 47%

Recent Matches

Haaften van, J. (Jelle) (1894) Friday 4 April 2025 LOSS -9.0
Diggele van, M. (Merijn) Friday 21 March 2025 WIN
Fokkinga, T. (Tijl) (1925) Friday 7 March 2025 LOSS -8.0
Dyk van, T. (Thyas) Friday 24 January 2025 WIN
Tee, J. (Jorian) Friday 13 December 2024 WIN
Peelen, C. (Charles) (1798) Saturday 16 November 2024 DRAW +16.9
Speckamp, M. (Myrthe) (1674) Saturday 16 November 2024 LOSS -25.7
Huggers, D. (Dante) (1506) Saturday 5 October 2024 DRAW -21.0
Houpst, S. (Sebastiaan) (1645) Saturday 5 October 2024 DRAW -5.3
Hesselingen van, G. (Guido) (2021) Saturday 28 September 2024 LOSS -10.4
Ganeshram, N. (Nirupa) (1780) Saturday 28 September 2024 LOSS -32.4
Vermeulen, J. (Jacco) (1824) Friday 27 September 2024 LOSS -27.4
Bijzitter, A.J. (Ayse) Friday 31 May 2024 WIN
Lintelo te, B. (Bernard) (1199) Sunday 26 May 2024 WIN +40.1
Bhaskarabhatla, M. (Maithili Millie) (1209) Sunday 26 May 2024 WIN +42.4
Jawahar, D. (Dhruvith) (1216) Sunday 26 May 2024 WIN +22.5
Zantingh, S. (Syd) (1225) Sunday 26 May 2024 WIN +44.4
Aadhav, R. (Rithin) (1185) Sunday 26 May 2024 WIN +33.2
Ommeren van, D. (Daniël) (1233) Sunday 26 May 2024 WIN +19.8
Chandramohan, S. (Samit) (1197) Sunday 26 May 2024 WIN +37.3