KNSB FIDE
LS

Lucas Siero

Rated since January 2023

1710 Classic
1710 Rapid
1710 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
FAVEREY, E.S. (EDDY) 1844
12052 SOS competitie 2025/2026 Lijst 1 Dec · Friday 7 November 2025
PUIJKER, C.A. (CHRIS) 1577
13162 SGS Viertallencompetitie 2025-2026 2026-03 · Friday 13 February 2026
Worst losses
SLOMP, P. (PIETER) 1691
12471 SOS competitie 2025/2026 Lijst 1 jan · Tuesday 2 December 2025
EGELIE, P.L. (PETER) 1713
12479 SGS Viertallencompetitie 2025-2026 2026-01 · Friday 12 December 2025
KALMIJN, T.F. (TOM) 1760
12476 SGS Viertallencompetitie 2025-2026 2025-12 · Tuesday 18 November 2025
HUIJBREGTSE, W.J. (WIM) 1761
12051 SOS competitie 2025/2026 Lijst 1 Nov · Tuesday 30 September 2025
REEMST VAN, B. (BRAM) 1795
12775 SOS competitie 2025/2026 Lijst 1 mrt · Friday 30 January 2026
No FIDE-rated tournaments found.
SGS Viertallencompetitie 2025-2026 2026-03 Wednesday 1 October 2025 +1–0=0 +9.0
SGS Viertallencompetitie 2025-2026 2026-01 Wednesday 1 October 2025 +0–1=0 -16.6
SGS Viertallencompetitie 2025-2026 2025-12 Wednesday 1 October 2025 +0–1=0 -14.8
SOS competitie 2025/2026 Lijst 1 mrt Monday 1 September 2025 +0–1=0 -13.3
SOS competitie 2025/2026 Lijst 1 feb Monday 1 September 2025 +0–1=0 -11.9
SOS competitie 2025/2026 Lijst 1 jan Monday 1 September 2025 +0–1=0 -17.5
SOS competitie 2025/2026 Lijst 1 Dec Monday 1 September 2025 +1–0=0 +18.6
SOS competitie 2025/2026 Lijst 1 Nov Monday 1 September 2025 +0–1=0 -15.6

Rating History

Loading rating history...

Peak Ratings

Classic 1772 Feb. 1, 2025
Rapid 1710 March 1, 2026
Blitz 1710 March 1, 2026

Games

Wins 2
Losses 6
Draws 0
Win Rate 25%

Performance by Color

Color Wins Draws Losses Win Rate
White 2 0 2 50%
Black 0 0 4 0%

Recent Matches

Puijker, C.A. (Chris) (1577) Friday 13 February 2026 WIN +9.0
Reemst van, B. (Bram) (1795) Friday 30 January 2026 LOSS -13.3
Gelder van, J.C. (Jacques) (1828) Friday 16 January 2026 LOSS -11.9
Egelie, P.L. (Peter) (1713) Friday 12 December 2025 LOSS -16.6
Slomp, P. (Pieter) (1691) Tuesday 2 December 2025 LOSS -17.5
Kalmijn, T.F. (Tom) (1760) Tuesday 18 November 2025 LOSS -14.8
Faverey, E.S. (Eddy) (1844) Friday 7 November 2025 WIN +18.6
Huijbregtse, W.J. (Wim) (1761) Tuesday 30 September 2025 LOSS -15.6