JZ

Jonathan Zhang

Rated since January 2025

1239 Rapid

RIVALRY

Nemesis
Klijn, Y. (Yuna)
Games: 3 · Win rate: 67%
Kryptonite
Orval, J. (Jace)
Games: 3 · Win rate: 0%
Easy Target
Jacob s', A.P.A. (Anna)
Games: 3 · Win rate: 100%

The good & the bad

Best wins
VERHEUL, D. (DYLAN) 1202
12049 HSB GP 4 Scheve Toren Groep A · Saturday 17 January 2026
KUIP VAN DER, S. (STEFAN) 1191
10055 HSB PJK E en voorronde PJK C, D HSB PJK E · Sunday 8 December 2024
MAJER, A.J. (ADAM) 1169
13931 HSB GP 9 Rijswijk Ochtend · Saturday 6 June 2026
DUDINK, T. (TIM) 1169
12057 HSB GP 6 Haeghe Ooievaar Groep A · Saturday 7 March 2026
BOOGAARD, T. (TIM) 1168
13931 HSB GP 9 Rijswijk Ochtend · Saturday 6 June 2026
Worst losses
KELLEN VAN DER, F. (FLORIS) 869
9455 HSB GP 9 SG Rijswijk Ochtend sessie · Saturday 14 June 2025
DUIT, A. (ALESSIO) 869
9449 HSB GP 3 Promotie Middag · Saturday 7 December 2024
SLUPSKYI, Y. (YAN) 876
12042 HSB GP 1 SHTV Middag sessie · Saturday 18 October 2025
HORN, B. (BRECKEN) 917
9455 HSB GP 9 SG Rijswijk Ochtend sessie · Saturday 14 June 2025
GRGRURIC, K. (KAYA) 926
9455 HSB GP 9 SG Rijswijk Ochtend sessie · Saturday 14 June 2025
No FIDE-rated tournaments found.
HSB GP 9 Rijswijk Ochtend Saturday 6 June 2026 +4–1=0 +55.0
HSB GP 8 DSC Groep A Sunday 10 May 2026 +1–4=0 -66.2
HSB GP 8 DSC Groep A Sunday 10 May 2026 +1–4=0 -66.2
HSB GP 7 Schaakmat Westland Groep A Saturday 18 April 2026 +2–1=1 +20.6
Jeugdclubkampioenschap RSB/HSB cat C + E Cat E Saturday 28 March 2026 +6–3=0 +42.7
HSB GP 6 Haeghe Ooievaar Groep A Saturday 7 March 2026 +2–3=0 -24.4
HSB GP 4 Scheve Toren Groep A Saturday 17 January 2026 +1–3=0 -45.4
HSB GP 2 Botwinnik Groep A Sunday 9 November 2025 +7–1=2 +158.0
NK snelschaak jeugd A++ t/m G Groep G Sunday 26 October 2025 +9–9=0
HSB GP 1 SHTV Middag sessie Saturday 18 October 2025 +5–4=1 +6.7
HSB GP 9 SG Rijswijk Ochtend sessie Saturday 14 June 2025 +6–4=0 +34.8
Grand Prix jeugdschaaktoernooi van Barendrecht-IJsselmonde 2025 Groe… Saturday 10 May 2025 +1–5=1 -74.1
HSB PJK FGH groep B Sunday 13 April 2025 +4–3=0 -17.2
Jeugdclubkampioenschap RSB/HSB 2025 cat C en E Categorie E Saturday 22 March 2025 +3–3=1 +6.5
HSB GP 6 Haeghe Ooievaar Ochtend sessie Saturday 15 March 2025 +1–3=0 -15.1
HSB GP 5 Schaakmat Westland Middag Saturday 22 February 2025 +1–3=0 +4.4
HSB GP 4 Scheve Toren Ochtend sessie Saturday 25 January 2025 +1–7=0 -190.2
HSB PJK E en voorronde PJK C, D HSB PJK E Sunday 8 December 2024 +3–3=0 +125.7
HSB GP 3 Promotie Middag Saturday 7 December 2024 +8–1=1 +115.8
HSB GP 2 Botwinnik Middag Sunday 17 November 2024 +7–2=1 -14.9
HSB GP 1 SHTV Ochtend sessie Saturday 19 October 2024 +8–1=1 +5.0

Rating History

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Peak Ratings

Rapid 1239 July 1, 2026

Games

Wins 81
Losses 68
Draws 9
Win Rate 51%

Performance by Color

Color Wins Draws Losses Win Rate
White 40 3 35 51%
Black 41 6 33 51%

Recent Matches

Boogaard, T. (Tim) (1168) Saturday 6 June 2026 WIN +19.7
Jacob s', A.P.A. (Anna) (1148) Saturday 6 June 2026 WIN +18.6
Asthana, A. (Aarush) (1145) Saturday 6 June 2026 LOSS -21.6
Klijn, Y. (Yuna) (1150) Saturday 6 June 2026 WIN +18.7
Majer, A.J. (Adam) (1169) Saturday 6 June 2026 WIN +19.7
Dudink, T. (Tim) (1287) Sunday 10 May 2026 LOSS -16.8
Kinyak, J. (Jinja) (1173) Sunday 10 May 2026 LOSS -23.2
Singh, R. (Riaan) (1146) Sunday 10 May 2026 LOSS -24.6
Balasubramani, V. (Varsitha) (1312) Sunday 10 May 2026 LOSS -15.5
Jerald, R. (Rafael) (1119) Sunday 10 May 2026 WIN +14.0
Dudink, T. (Tim) (1287) Sunday 10 May 2026 LOSS -16.8
Kinyak, J. (Jinja) (1173) Sunday 10 May 2026 LOSS -23.2
Singh, R. (Riaan) (1146) Sunday 10 May 2026 LOSS -24.6
Balasubramani, V. (Varsitha) (1312) Sunday 10 May 2026 LOSS -15.5
Jerald, R. (Rafael) (1119) Sunday 10 May 2026 WIN +14.0
Swaluw van der, J. (Jynx) (1570) Saturday 18 April 2026 DRAW +17.0
Kroef van der, I. (Iker) (1142) Saturday 18 April 2026 WIN +19.2
Eikelenboom, J. (Julian) (938) Saturday 18 April 2026 WIN +8.9
Zhao, E. (Eason) (1077) Saturday 18 April 2026 LOSS -24.4
Asthana, R. (Reyansh) (1447) Saturday 28 March 2026 LOSS -6.7