KNSB FIDE
ST

Sergei Tiviakov

Rated since April 2003

2524 Classical
2602 Rapid
2653 Blitz

The good & the bad

Best wins
HERTOG TEN, H.M. (HUGO) (GM) 2521
Dutch Team Competition - Meesterklasse Round 8 · 2026-03-07
KARIMOV, SHAKHROMBEK (CM) 2206
"A" group V Karshi Open International Chess Tournament dedicated to the memory of Ismat Shukurov · 2026-05-19
HAMZAEV, SHAHZODBEK (FM) 2198
"A" group V Karshi Open International Chess Tournament dedicated to the memory of Ismat Shukurov · 2026-05-19
DUIJN, R.R.M. (RICHARD) (FM) 2156
Dutch Team Competition - Meesterklasse Round 9 · 2026-04-11
ULAN, RIZAT (CM) 2140
"A" group V Karshi Open International Chess Tournament dedicated to the memory of Ismat Shukurov · 2026-05-19
Worst losses
ABDISALIMOV, ABDIMALIK (GM) 2530
"A" group V Karshi Open International Chess Tournament dedicated to the memory of Ismat Shukurov · 2026-05-19

FIDE Tournaments

"A" group V Karshi Open International Chess Tournament dedicated to the memory of Ismat Shukurov 2026-05-19 +4–1=4 -14.8
Dutch Team Competition - Meesterklasse Round 9 2026-04-11 +1–0=0 +0.9
Dutch Team Competition - Meesterklasse Round 8 2026-03-07 +1–0=0 +4.8
Dutch Team Competition - Meesterklasse Round 6 2026-03-28 +0–0=1 -2.7
KNSB competitie 2025-2026 Meesterklasse ronde 9 Saturday 20 September 2025 +1–0=0 +0.9
KNSB competitie 2025-2026 Meesterklasse ronde 6 Saturday 20 September 2025 +0–0=1 -2.6
KNSB competitie 2025-2026 Meesterklasse ronde 8 Saturday 20 September 2025 +1–0=0 +4.8
18th International chess tournament "Memorial of Georgy Agzamov, the first grandmaster of Uzbekistan" A-group Thursday 20 March 2025 +5–0=4 +2.9
KNSB competitie 2024-2025 Meesterklasse ronde 7 Saturday 21 September 2024 +1–0=0 +3.8
KNSB competitie 2024-2025 Meesterklasse ronde 6 Saturday 21 September 2024 +0–0=1 -1.0
Chess Festival Groningen Open A Thursday 21 December 2023 +3–0=6 -2.7
KNSB competitie 2023-2024 Meesterklasse ronde 7 Saturday 16 September 2023 +0–0=1 -1.2
KNSB competitie 2023-2024 Meesterklasse ronde 6 Saturday 16 September 2023 +1–0=0 +2.8
KNSB competitie 2023-2024 Meesterklasse ronde 5 Saturday 16 September 2023 +1–0=0 +1.6

Rating History

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Peak Ratings

Classical 2699
Rapid 2667
Blitz 2689

Games

Wins 6
Losses 1
Draws 5
Win Rate 50%

Performance by Color

Color Wins Draws Losses Win Rate
White 6 1 0 86%
Black 0 4 1 0%

All-time Games (from rating history)

Classical 2213
Rapid 108
Blitz 50

Recent Matches

CM Ulan, Rizat (2140) 2026-05-19 WIN +0.8
CM Islamov, Shakhzod (2199) 2026-05-19 DRAW -3.8
Aliev, Saidkosim (2151) 2026-05-19 DRAW -4.1
FM Umarov, Bekhruz (2270) 2026-05-19 DRAW -3.3
Voroshilov, Roman 2026-05-19 WIN +0.8
IM Omonov, Asrorjon (2345) 2026-05-19 DRAW -2.5
CM Karimov, Shakhrombek (2206) 2026-05-19 WIN +1.2
GM Abdisalimov, Abdimalik (2530) 2026-05-19 LOSS -5.1
FM Hamzaev, Shahzodbek (2198) 2026-05-19 WIN +1.2
FM Duijn, R.r.m. (richard) (2156) 2026-04-11 WIN +0.9
GM Hertog Ten, H.m. (hugo) (2521) 2026-03-07 WIN +4.8
IM Willemze, T. (thomas) (2324) 2026-03-28 DRAW -2.7