KNSB FIDE
LS

Loetje Siebers

Rated since July 2024

1437 Classic
1437 Rapid
1437 Blitz

Team Competition

Current team
ODI 1
Klasse 6P · 2025-2026 · 2 games
Past teams
ODI 1
Klasse 6N · 2024-2025
2 games
ODI B
Avond B2 · 2024-2025
3 games
ODI B
Avond 2B · 2023-2024
3 games
SV ODI 2
Zaterdag 1B · 2023-2024
3 games

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
LEIJTENS, F.A.M. (FRANS) 1593
9207 NBSB Competitie 2023/2024 2e helft Groep A · Monday 11 March 2024
RENDERS, H.J. (HENK) 1385
8132 NBSB competitie 2023/2024 Groep A · Saturday 4 November 2023
Worst losses
BOEKESTEIN, V. (VICTOR) 983
8132 NBSB competitie 2023/2024 Groep A · Saturday 25 November 2023
WOUTS, W. (WIL) 1318
8132 NBSB competitie 2023/2024 Groep A · Monday 13 November 2023
CHAUDHURI, A. (AARINI) 1345
13316 KNSB competitie 2025-2026 Klasse 6 ronde 5 · Saturday 28 March 2026
VEEN VAN, T. (TOM) 1683
11035 NBSB Avondcompetitie 2024-2025 Ronde 7 · Tuesday 8 April 2025
THOLE, T. (TIM) 1709
10941 NBSB Avondcompetitie 2024-2025 Ronde 6 · Thursday 20 March 2025
No FIDE-rated tournaments found.
KNSB competitie 2025-2026 Klasse 6 ronde 5 Saturday 20 September 2025 +0–1=0 -23.7
KNSB competitie 2025-2026 Klasse 6 Ronde 3 Saturday 20 September 2025 +1–0=0
NBSB Avondcompetitie 2024-2025 Ronde 7 Monday 30 September 2024 +0–1=0 -18.2
NBSB Avondcompetitie 2024-2025 Ronde 6 Monday 30 September 2024 +0–1=0 -18.8
NBSB Avondcompetitie 2024-2025 Ronde 1 Monday 30 September 2024 +0–1=0
KNSB competitie 2024-2025 Klasse 6 ronde 7 Saturday 21 September 2024 +1–0=0
KNSB competitie 2024-2025 Klasse 6 ronde 1 Saturday 21 September 2024 +0–1=0 -17.4
NBSB Competitie 2023/2024 2e helft Groep A Sunday 24 December 2023 +1–2=0 +62.1
NBSB competitie 2023/2024 Groep A Friday 1 September 2023 +1–2=0 -311.0

Rating History

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Peak Ratings

Classic 1515 July 1, 2024
Rapid 1461 March 1, 2026
Blitz 1461 March 1, 2026

Games

Wins 4
Losses 9
Draws 0
Win Rate 31%

Performance by Color

Color Wins Draws Losses Win Rate
White 2 0 5 29%
Black 2 0 4 33%

Recent Matches

Chaudhuri, A. (Aarini) (1345) Saturday 28 March 2026 LOSS -23.7
Kok, L. (Lex) Saturday 22 November 2025 WIN
Veen van, T. (Tom) (1683) Tuesday 8 April 2025 LOSS -18.2
Montin, L. (Lorenzo) Saturday 5 April 2025 WIN
Thole, T. (Tim) (1709) Thursday 20 March 2025 LOSS -18.8
Scheepers, W.C.A. (Wim) (1758) Saturday 12 October 2024 LOSS -17.4
Weert van, T. (Ton) Thursday 3 October 2024 LOSS
Pellitteri, A.C. (Alexis) (1935) Monday 8 April 2024 LOSS -17.0
Leijtens, F.A.M. (Frans) (1593) Monday 11 March 2024 WIN +126.6
Remmers, J.H.H.A. (Hans) (1752) Saturday 3 February 2024 LOSS -47.4
Boekestein, V. (Victor) (983) Saturday 25 November 2023 LOSS -210.1
Wouts, W. (Wil) (1318) Monday 13 November 2023 LOSS -166.8
Renders, H.J. (Henk) (1385) Saturday 4 November 2023 WIN +65.8