KNSB FIDE
UB

Unger Beerends

Rated since May 2023

1603 Classic
1603 Rapid
1573 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
ROOS, A.J. (AAD JAN) 1790
10730 Erasmus Watertorentoernooi Groep A · Monday 14 April 2025
BERGHOUT, E. (EGBERT) 1732
11545 RSB Competitie 2024-2025 4-tallen juni · Tuesday 3 June 2025
DOORN VAN, E.M. (ED) 1723
12621 RSR Ivoren Toren interne competitie 16-01-2026 t/m 23-01-2026 (14004… · Friday 16 January 2026
VERHEUL, M.H. (MARTIN) 1603
9507 Persoonlijk Kampioenschap RSB/RSB Open 2024 Groep B · Wednesday 28 August 2024
BOER, G.M. (GERRIT) 1603
7206 Watertorentoernooi Ronde 4 t/m 7 · Monday 1 May 2023
Worst losses
BOKHOVEN VAN, A. (ANTON) 1223
8542 S.V. Erasmus interne competitie 22-01-2024 t/m 19-02-2024 (140014) · Monday 19 February 2024
TAAPKEN, D. (DOMINIQUE) 1462
6620 S.V. Erasmus interne competitie 16-01-2023 t/m 20-02-2023 (140014) · Monday 23 January 2023
GIJSBERTSE, D.P. (DAAN) 1570
6706 Watertorentoernooi Watertoren · Monday 24 April 2023
CIALDELLA, P.P.G.J. (PASCAL) 1581
8765 S.V. Erasmus interne competitie 26-02-2024 t/m 25-03-2024 (140014) · Monday 4 March 2024
ZUBOV, M. (MAX) 1591
12152 RSR Ivoren Toren interne competitie 28-11-2025 t/m 19-12-2025 (14004… · Friday 19 December 2025
Persoonlijk Kampioenschap RSB/RSB Open 2024 Groep B Monday 19 August 2024 +2–3=1 -1.4
Snelschaaktoernooi RSR/Ivoren Toren Groep A Friday 6 February 2026 +0–7=0 -41.7
RSR Ivoren Toren interne competitie 27-02-2026 t/m 20-03-2026 (14004… Friday 12 September 2025 +0–1=0 -13.1
RSR Ivoren Toren interne competitie 30-01-2026 t/m 20-02-2026 (14004… Friday 12 September 2025 +0–1=1 +0.7
RSR Ivoren Toren interne competitie 16-01-2026 t/m 23-01-2026 (14004… Friday 12 September 2025 +1–0=0 +21.5
RSR Ivoren Toren interne competitie 28-11-2025 t/m 19-12-2025 (14004… Friday 12 September 2025 +0–1=0 -8.3
RSR Ivoren Toren interne competitie 31-10-2025 t/m 14-11-2025 (14004… Friday 12 September 2025 +0–1=0 -9.3
RSR Ivoren Toren interne competitie 03-10-2025 t/m 24-10-2025 (14004… Friday 12 September 2025 +0–2=0 -16.6
RSR Ivoren Toren interne competitie 12-09-2025 t/m 26-09-2025 (14004… Friday 12 September 2025 +1–1=0 -2.1
Erasmus Watertorentoernooi Groep A Ronde 7 Monday 7 April 2025 +1–0=0 +8.3
Erasmus Watertorentoernooi Groep A Ronde 3 t/m 6 Monday 7 April 2025 +0–2=0 -17.3
Erasmus Watertorentoernooi Groep A Monday 7 April 2025 +1–0=0 +28.7
S.V. Erasmus interne competitie 20-01-2025 t/m 24-03-2025 (140014) Monday 20 January 2025 +3–4=0 -37.8
RSB Competitie 2024-2025 4-tallen juni Sunday 1 September 2024 +1–0=0 +23.8
RSB Competitie 2024-2025 4-tallen mei Sunday 1 September 2024 +1–0=0 +11.5
RSB Competitie 2024-2025 4-tallen december Sunday 1 September 2024 +1–0=0 +16.6
RSB Competitie 2024-2025 4-tallen oktober Sunday 1 September 2024 +1–0=0 +3.9
Erasmus Watertorentoernooi Groep A Ronde 6 t/m 7 Monday 15 April 2024 +1–1=0 -2.5
Erasmus Watertorentoernooi Groep A Ronde 3 t/m 5 Monday 15 April 2024 +1–2=0 -44.0
Erasmus Watertorentoernooi Groep A Ronde 1 t/m 2 Monday 15 April 2024 +0–1=0 -11.4
S.V. Erasmus interne competitie 08-04-2024 t/m 08-04-2024 (140014) Monday 22 January 2024 +0–1=0
S.V. Erasmus interne competitie 26-02-2024 t/m 25-03-2024 (140014) Monday 22 January 2024 +1–2=0 -36.9
S.V. Erasmus interne competitie 22-01-2024 t/m 19-02-2024 (140014) Monday 22 January 2024 +0–2=0 -53.4
KNSB competitie 2023-2024 Klasse 6 ronde 4 Saturday 16 September 2023 +1–0=0 +38.6
RSB Competitie 2023-2024 4-tallen Juli Friday 1 September 2023 +0–0=1 +6.5
RSB Competitie 2023-2024 4-tallen mei Friday 1 September 2023 +1–0=0 +15.7
RSB Competitie 2023-2024 4-tallen correctie Friday 1 September 2023 +1–0=0 +11.8
RSB Competitie 2023-2024 4-tallen november Friday 1 September 2023 +1–0=0
Watertorentoernooi Ronde 4 t/m 7 Monday 3 April 2023 +1–2=1 +25.5
Watertorentoernooi Watertoren Monday 3 April 2023 +0–2=0 -96.8
S.V. Erasmus interne competitie 27-02-2023 t/m 27-03-2023 (140014) Monday 16 January 2023 +2–2=0 +97.9
S.V. Erasmus interne competitie 16-01-2023 t/m 20-02-2023 (140014) Monday 16 January 2023 +2–3=0 +2.4
RSB Competitie 2022-2023 8-tallen juli Thursday 1 September 2022 +1–0=0

Rating History

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Peak Ratings

Classic 1665 March 1, 2024
Rapid 1616 March 1, 2026
Blitz 1573 March 1, 2026

Games

Wins 26
Losses 41
Draws 4
Win Rate 37%

Performance by Color

Color Wins Draws Losses Win Rate
White 16 3 17 44%
Black 10 1 24 29%

Recent Matches

Cornelissen, L. (Leon) (1675) Friday 27 February 2026 LOSS -13.1
Uiterwijk, I. (Igor) (1747) Friday 13 February 2026 LOSS -10.2
Wierenga, L.R.M. (Luuk) (2033) Friday 6 February 2026 LOSS -1.1
Lee, J.B. (Jungbin) (2047) Friday 6 February 2026 LOSS -2.1
Ristanovic, Z. (Zoran) (1913) Friday 6 February 2026 LOSS -4.7
Zubov, M. (Max) (1634) Friday 6 February 2026 LOSS -7.5
Cornelissen, L. (Leon) (1671) Friday 6 February 2026 LOSS -13.3
Doorn van, E.M. (Ed) (1714) Friday 6 February 2026 LOSS -11.5
Yantur, A.I. (Arda) (1977) Friday 6 February 2026 LOSS -1.6
Kimenai, C.H.M. (Casper) (1877) Friday 30 January 2026 DRAW +10.8
Doorn van, E.M. (Ed) (1723) Friday 16 January 2026 WIN +21.5
Zubov, M. (Max) (1591) Friday 19 December 2025 LOSS -8.3
Veth, J.L. (Leo) (1773) Friday 7 November 2025 LOSS -9.3
Scheffer, W. (Wouter) (1808) Friday 17 October 2025 LOSS -8.8
Perlog, C. (Cristian) (1837) Friday 3 October 2025 LOSS -7.7
Perlog, C. (Cristian) (1798) Friday 26 September 2025 LOSS -9.5
Turner, R.J. (Robert) (1406) Friday 19 September 2025 WIN +7.4
Berghout, E. (Egbert) (1732) Tuesday 3 June 2025 WIN +23.8
Pistor, S. (Samantha) (1394) Monday 2 June 2025 WIN +8.3
Koppenens, J.F.B. (Ben) (1649) Monday 26 May 2025 LOSS -16.0