KNSB FIDE
DT

David Tsoy

Rated since March 2026

1746 Classic
1761 Rapid
1746 Blitz

RIVALRY

Nemesis
Fu, Z. (Ziqing)
Games: 3 · Win rate: 67%

The good & the bad

Best wins
FU, Z. (ZIQING) 1892
10721 KNSB-Jeugdclubcompetitie E finale Groep A · Saturday 15 November 2025
ULLNAESS, A. (ANDERS) 1774
12266 KNSB competitie 2025-2026 Klasse 6 ronde 2 · Saturday 1 November 2025
LIE, S. (SVEN) 1738
12993 KNSB competitie 2025-2026 Klasse 6 ronde 6 · Saturday 7 February 2026
KAMPEN VAN, D. (DION) 1701
13249 KNSB competitie 2025-2026 Klasse 6 ronde 7 · Saturday 7 March 2026
AYDINLI, E. (EDIN) 1684
10721 KNSB-Jeugdclubcompetitie E finale Groep A · Saturday 15 November 2025
Worst losses
LAHR, D. (DOUWE) 1549
12497 SGS Jeugdclubcompetitie 2025-2026 categorie D 2026-01 · Tuesday 9 December 2025
LIU, J.P. (JAN PETER) 1570
10721 KNSB-Jeugdclubcompetitie E finale Groep A · Saturday 15 November 2025
GNANASEKARAN, M. (MITHRAN) 1647
10721 KNSB-Jeugdclubcompetitie E finale Groep A · Saturday 15 November 2025
BOERKAMP, T.J. (TIMO) 1679
12067 44e Klim-Op-jeugdschaaktoernooi t/m 12 jaar · Saturday 20 December 2025
ARAVINDHAN, A. (AADVIK) 1692
10471 Tata Steel Chess Tournament 2026 Weekendvierkampem · Saturday 17 January 2026
Tata Steel Chess Tournament 2026 Weekendvierkampem Friday 16 January 2026 +0–1=2 -23.2
SGS PJK CDE Groep D Saturday 3 January 2026 +6–1=2 +12.6
53e Open Capels Jeugdkampioenschap (OCJK 2025) Groep A Tuesday 30 December 2025 +0–2=1 -33.0
44e Klim-Op-jeugdschaaktoernooi t/m 12 jaar Saturday 20 December 2025 +4–1=2 -4.5
KNSB-Jeugdclubcompetitie E finale Groep A Saturday 15 November 2025 +5–2=0 +0.6
SGS Jeugdclubcompetitie 2025-2026 categorie D 2026-05 Wednesday 1 October 2025 +1–0=0 +4.5
SGS Jeugdclubcompetitie 2025-2026 categorie D 2026-04 Wednesday 1 October 2025 +0–0=2 +11.2
SGS Jeugdclubcompetitie 2025-2026 categorie D 2026-03 Wednesday 1 October 2025 +1–0=0 +14.1
SGS Jeugdclubcompetitie 2025-2026 categorie D 2026-01 Wednesday 1 October 2025 +0–1=0 -31.7
KNSB competitie 2025-2026 Klasse 6 ronde 5 Saturday 20 September 2025 +0–1=0 -17.6
KNSB competitie 2025-2026 Klasse 6 ronde 7 Saturday 20 September 2025 +1–0=0 +18.2
KNSB competitie 2025-2026 Klasse 6 ronde 6 Saturday 20 September 2025 +1–0=0 +22.4
KNSB competitie 2025-2026 Klasse 6 Ronde 3 Saturday 20 September 2025 +0–1=0 -18.9
KNSB competitie 2025-2026 Klasse 6 ronde 2 Saturday 20 September 2025 +1–0=0 +27.9

Rating History

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Peak Ratings

Classic 1746 April 1, 2026
Rapid 1761 April 1, 2026
Blitz 1746 April 1, 2026

Games

Wins 20
Losses 10
Draws 9
Win Rate 51%

Performance by Color

Color Wins Draws Losses Win Rate
White 10 6 3 53%
Black 10 3 7 50%

Recent Matches

Nicolae, M.P. (Max) (1414) Friday 10 April 2026 WIN +4.5
Roggeband, J.W. (Jens) (1780) Saturday 28 March 2026 LOSS -17.6
Suthan, A. (Aadvik) (2069) Friday 13 March 2026 DRAW +14.7
Kampen van, D. (Dion) (1701) Saturday 7 March 2026 WIN +18.2
Langbroek, J. (Jesper) (1672) Friday 27 February 2026 DRAW -3.5
Lie, S. (Sven) (1738) Saturday 7 February 2026 WIN +22.4
Karaca, Ö (Özgür Ege) (1627) Friday 6 February 2026 WIN +14.1
Guler, Melim (1698) Sunday 18 January 2026 DRAW -1.1
Aravindhan, A. (Aadvik) (1692) Saturday 17 January 2026 LOSS -23.1
Haerden, M.L.C. (Mathijs) (1731) Friday 16 January 2026 DRAW +0.9
Sung, Y.X. (Yong Xin) (1551) Sunday 4 January 2026 WIN +8.6
Vocks, S. (Simon) (1572) Sunday 4 January 2026 WIN +9.5
Jawahar, D. (Dhruvith) (1617) Sunday 4 January 2026 WIN +11.5
Rossem van, J. (Jules) (1462) Sunday 4 January 2026 DRAW -14.6
Karaca, Ö (Özgür Ege) (1636) Sunday 4 January 2026 WIN +12.4
Mutta, S. (Sevya Sonit) (1865) Saturday 3 January 2026 LOSS -15.2
Pasupulati, V. (Vihas) (1555) Saturday 3 January 2026 DRAW -11.3
Rietveld, C.E.D. (Charlotte) (1576) Saturday 3 January 2026 WIN +9.6
Ensing, R. (Rijk) (1309) Saturday 3 January 2026 WIN +2.0
Man, K. (Kenji) (1826) Tuesday 30 December 2025 LOSS -17.5