KNSB FIDE
KG

Konrad Groen

Rated since January 2023

1655 Classic
1658 Rapid
1658 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
SPARLING, W. (WIDO) 1732
9652 SOS Competitie 2024/2025 2025-03 · Tuesday 11 March 2025
BRIL, H. (HANS) 1687
12774 SOS competitie 2025/2026 Lijst 1 feb · Monday 12 January 2026
DEKKER, E.J. (ERIK JAN) 1638
12051 SOS competitie 2025/2026 Lijst 1 Nov · Thursday 9 October 2025
ELBERTSEN, M. (MARTIN) 1571
9649 SOS Competitie 2024/2025 2024-12 · Tuesday 3 December 2024
KASTEEL, B. (BERNARD) 1494
9654 SOS Competitie 2024/2025 2025-05 · Thursday 15 May 2025
Worst losses
BOON, L.M. (THIJS) 1390
7295 10e Best of the West Groep B, ronde 7 · Saturday 17 June 2023
WAGTER, F. (FRED) 1427
7606 SOS Competitie 2023/2024 December 2023 · Tuesday 28 November 2023
WEULTJES, J. (JOHAN) 1539
9651 SOS Competitie 2024/2025 2025-02 · Tuesday 4 February 2025
BALS TER, M. (MAARTEN) 1583
8100 SOS Competitie 2023/2024 Maart 2024 · Wednesday 6 March 2024
FLINK, R.N. (RON) 1626
12776 SOS competitie 2025/2026 Lijst 1 apr · Thursday 12 March 2026
No FIDE-rated tournaments found.
SOS competitie 2025/2026 Lijst 1 mei Monday 1 September 2025 +0–1=0 -3.1
SOS competitie 2025/2026 Lijst 1 apr Monday 1 September 2025 +0–2=0 -28.2
SOS competitie 2025/2026 Lijst 1 mrt Monday 1 September 2025 +0–0=1 +0.6
SOS competitie 2025/2026 Lijst 1 feb Monday 1 September 2025 +1–0=0 +13.8
SOS competitie 2025/2026 Lijst 1 jan Monday 1 September 2025 +0–0=1 +6.6
SOS competitie 2025/2026 Lijst 1 Dec Monday 1 September 2025 +0–0=1 +1.6
SOS competitie 2025/2026 Lijst 1 Nov Monday 1 September 2025 +1–0=0 +12.6
SOS Competitie 2024/2025 2025-05 Sunday 1 September 2024 +1–0=0 +8.0
SOS Competitie 2024/2025 2025-04 Sunday 1 September 2024 +1–0=0
SOS Competitie 2024/2025 2025-03 Sunday 1 September 2024 +1–0=0 +16.6
SOS Competitie 2024/2025 2025-02 Sunday 1 September 2024 +0–1=0 -15.5
SOS Competitie 2024/2025 2025-01 Sunday 1 September 2024 +0–1=0
SOS Competitie 2024/2025 2024-12 Sunday 1 September 2024 +1–0=0 +11.0
SOS Competitie 2024/2025 2024-11 Sunday 1 September 2024 +0–1=0 -9.5
SOS Competitie 2024/2025 2024-10 Sunday 1 September 2024 +0–0=2 -3.2
SOS Competitie 2023/2024 April 2024 Friday 1 September 2023 +0–0=1 +0.6
SOS Competitie 2023/2024 Maart 2024 Friday 1 September 2023 +0–1=0 -14.5
SOS Competitie 2023/2024 December 2023 Friday 1 September 2023 +0–1=0 -12.1
SOS Competitie 2023/2024 Oktober 2023 Friday 1 September 2023 +0–0=1 +3.4
10e Best of the West Groep B, ronde 7 Saturday 15 October 2022 +0–1=0 -13.8
10e Best of the West Groep B, ronde 6 Saturday 15 October 2022 +1–0=0 +7.5
10e Best of the West Groep B, ronde 4 Saturday 15 October 2022 +0–0=1 -1.0
10e Best of the West Groep B, ronde 3 Saturday 15 October 2022 +0–0=1 +5.0

Rating History

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Peak Ratings

Classic 1672 March 1, 2026
Rapid 1672 March 1, 2026
Blitz 1672 March 1, 2026

Games

Wins 7
Losses 9
Draws 9
Win Rate 28%

Performance by Color

Color Wins Draws Losses Win Rate
White 3 4 5 25%
Black 4 5 4 31%

Recent Matches

Kampman, T.B. (Thijs) (1991) Thursday 16 April 2026 LOSS -3.1
Flink, R.N. (Ron) (1626) Thursday 12 March 2026 LOSS -14.1
Flink, R.N. (Ron) (1626) Thursday 12 March 2026 LOSS -14.1
Thuring, F. (Frank) (1687) Tuesday 3 February 2026 DRAW +0.6
Bril, H. (Hans) (1687) Monday 12 January 2026 WIN +13.8
Jong de, G. (Gosse) (1856) Thursday 27 November 2025 DRAW +6.6
Kroneman, G.J. (Gerrit) (1694) Thursday 6 November 2025 DRAW +1.6
Dekker, E.J. (Erik Jan) (1638) Thursday 9 October 2025 WIN +12.6
Kasteel, B. (Bernard) (1494) Thursday 15 May 2025 WIN +8.0
Brouwer, A. (Anne) Thursday 10 April 2025 WIN
Sparling, W. (Wido) (1732) Tuesday 11 March 2025 WIN +16.6
Weultjes, J. (Johan) (1539) Tuesday 4 February 2025 LOSS -15.5
Los, J. (Jan) Thursday 9 January 2025 LOSS
Elbertsen, M. (Martin) (1571) Tuesday 3 December 2024 WIN +11.0
Kroneman, G.J. (Gerrit) (1711) Thursday 7 November 2024 LOSS -9.5
Oosten van, R. (Rens) Tuesday 15 October 2024 DRAW
Panhuis, H.C. (Cor) (1534) Thursday 26 September 2024 DRAW -3.2
Vinne v.d., K.J. (Klaas Jan) (1643) Tuesday 9 April 2024 DRAW +0.6
Bals ter, M. (Maarten) (1583) Wednesday 6 March 2024 LOSS -14.5
Wagter, F. (Fred) (1427) Tuesday 28 November 2023 LOSS -12.1