Player profile

Zhang, Jiahui

Standard: 1762 Rapid: 1691 Blitz: 0 (last updated 2026-11-02)

FIDE ID: 533001308 (view FIDE profile)

Federation: GER Sex: F Birth Year: 2006 Age: 20

Title: — Women's title: — Other title: — FOA title: —

Games: 33 Wins: 16 (48%) Draws: 7 (21%) Losses: 10 (30%)

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Dossier

32 of 33 games analyzed.

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Openings

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As White 11 games 5W 3D 3L

Catalan Opening 3 games 2W 0D 1L

Closed 3 games 2W 0D 1L

(unspecified) 3 games 2W 0D 1L

Queen's Gambit Accepted 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Neo-Grünfeld Defense 1 game 1W 0D 0L

Classical Variation 1 game 1W 0D 0L

Original Defense 1 game 1W 0D 0L

King's Indian Defense 1 game 1W 0D 0L

Fianchetto Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Queen's Gambit Declined 1 game 0W 1D 0L

Normal Defense 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Slav Defense 1 game 1W 0D 0L

Modern Line 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Benoni Defense 1 game 0W 0D 1L

King's Pawn Line 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Queen's Pawn Game 1 game 0W 0D 1L

Modern Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Mexican Defense 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

As Black 15 games 8W 1D 6L

Sicilian Defense 6 games 3W 1D 2L

Accelerated Dragon 3 games 2W 1D 0L

Maróczy Bind 1 game 1W 0D 0L

Modern Variation 1 game 1W 0D 0L

(unspecified) 1 game 0W 1D 0L

Smith-Morra Gambit Declined 1 game 0W 0D 1L

Scandinavian Formation 1 game 0W 0D 1L

Nyezhmetdinov-Rossolimo Attack 1 game 0W 0D 1L

Fianchetto Variation 1 game 0W 0D 1L

Grand Prix Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Caro-Kann Defense 6 games 2W 0D 4L

Classical Variation 3 games 1W 0D 2L

(unspecified) 1 game 1W 0D 0L

Flohr Variation 1 game 0W 0D 1L

Main Line 1 game 0W 0D 1L

Exchange Variation 2 games 0W 0D 2L

(unspecified) 1 game 0W 0D 1L

Rubinstein Variation 1 game 0W 0D 1L

Advance Variation 1 game 1W 0D 0L

Short Variation 1 game 1W 0D 0L

Polish Opening 1 game 1W 0D 0L

King's Indian Variation 1 game 1W 0D 0L

Sokolsky Attack 1 game 1W 0D 0L

English Opening 1 game 1W 0D 0L

Mikenas-Carls Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Queen's Pawn Game 1 game 1W 0D 0L

Symmetrical Variation 1 game 1W 0D 0L

Pseudo-Catalan 1 game 1W 0D 0L

Blunders Top 4 of 142

This player's costliest moves in analyzed games. Can you find the winning move?

2025.10.03 · 34. Qe8 (−47.5% win chance) 0-1

Roessling, Laura Marie

Zhang, Jiahui

Engine View game

2026.06.05 · 24. Ndc5 (−46.8% win chance) 1-0

Polster, Martha

Zhang, Jiahui

Engine View game

? · 45. Ne5 (−41.5% win chance) 1/2-1/2

Kroemker, Niels

Zhang, Jiahui

Engine View game

2026.01.04 · 43. Kf3 (−41% win chance) 0-1

Prguda, Noel Erik

Zhang, Jiahui

Engine View game

View blunders & mistakes

Games Showing all 33 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.08.09	Round 6: Zhang, Jiahui - Janulis, Vykintas	6.3	2026.08.09 Janulis, Vykintas (533048738) (1644)	½	97.30%	1. d4 d5 2. c4 dxc4 3. Nf3 Nf6
2026.08.08	Round 5: Holzmann, Tom - Zhang, Jiahui	5.4	2026.08.08 Holzmann, Tom (533018600) (1713)	1	95.10%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2026.08.08	Round 4: Zhang, Jiahui - Kerl, Guenter	4.5	2026.08.08 Kerl, Guenter (34655905) (1693)	1	96.50%	1. d4 d5 2. c4 c6 3. Nf3 Nf6
2026.08.07	Round 3: Schmidt, Marieke - Zhang, Jiahui	3.15	2026.08.07 Schmidt, Marieke (533007497) (1579)	1	93.60%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2026.08.07	Round 2: Zhang, Jiahui - Neumann, Mattis	2.27	2026.08.07 Neumann, Mattis (34681914) (1489)	1	87.90%	1. d4 Nf6 2. c4 g6 3. Nf3 Bg7
2026.08.06	Round 1: Stolz, Robin - Zhang, Jiahui	1.2	2026.08.06 Stolz, Robin (533068003) (1757)	0	77.50%	1. e4 c5 2. d4 cxd4 3. c3 d5
2026.07.29	Round 7: Burbaum, Clemens - Zhang, Jiahui	7.1	2026.07.29 Burbaum, Clemens (533050970) (1570)	0	85.00%	1. e4 c5 2. Nf3 Nc6 3. Bb5 g6
2026.06.07	Round 5: Korniichyk, Mariana - Zhang, Jiahui	5.6	2026.06.07 Korniichyk, Mariana (533010978) (1979)	1	96.70%	1. b4 Nf6 2. Bb2 g6 3. e3 Bg7
2026.06.06	Round 4: Zhang, Jiahui - Horn, Sophia	4.38	2026.06.06 Horn, Sophia (533023069) (1727)	½	84.50%	1. d4 Nf6 2. c4 e6 3. Nc3 d5
2026.06.05	Round 3: Moench, Dorothee, Dr. - Zhang, Jiahui	3.46	2026.06.05 Moench, Dorothee, Dr. (16293070) (1783)	1	86.30%	1. e4 c5 2. Nc3 Nc6 3. f4 d6
2026.06.05	Round 2: Zhang, Jiahui - Polster, Martha	2.46	2026.06.05 Polster, Martha (34639845) (1675)	1	85.20%	1. d4 d5 2. c4 c6 3. Nf3 Nf6
2026.06.04	Round 1: Krumbke, Nadine - Zhang, Jiahui	1.38	2026.06.04 Krumbke, Nadine (24670774) (1910)	½	93.20%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2026.01.05	Runde 7: Kurzova, Marianna - Zhang, Jiahui	7.21	2026.01.05 Kurzova, Marianna (16268415) (1739)	1	91.20%	1. e4 c6 2. d4 d5 3. Nc3 dxe4
2026.01.04	Runde 6: Hapke, Thorsten - Zhang, Jiahui	6.26	2026.01.04 Hapke, Thorsten (12928658) (1756)	1	90.90%	1. c4 Nf6 2. Nc3 e6 3. e4 Nc6
2026.01.04	Runde 5: Zhang, Jiahui - Prguda, Noel Erik	5.25	2026.01.04 Prguda, Noel Erik (16299760) (1730)	0	87.10%	1. d4 Nf6 2. c4 c5 3. d5 e6
2026.01.03	Runde 4: Schlaetker, Christine - Zhang, Jiahui	4.29	2026.01.03 Schlaetker, Christine (12928640) (1796)	1	89.70%	1. e4 c6 2. d4 d5 3. e5 Bf5
2026.01.03	Runde 3: Zhang, Jiahui - Gross, Daniel	3.22	2026.01.03 Gross, Daniel (12982270) (1760)	0	69.20%	1. d4 g6 2. c4 Bg7 3. Nf3 d6
2026.01.02	Runde 1: Zhang, Jiahui - Kunst, Jannis	1.22	2026.01.02 Kunst, Jannis (16299710) (1763)	1	91.70%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2025.10.05	Deutsche Ländermeisterschaft 2025	7	2025.10.05 Gyacsok, Dzvinka (16298292) (1676)	0	86.70%	1. e4 c6 2. d4 d5 3. exd5 cxd5
2025.10.04	Deutsche Ländermeisterschaft 2025	6	2025.10.04 Margaryan, Susanna (16268210) (1750)	½	88.70%	1. d4 Nf6 2. c4 Nc6 3. Nf3 e6
2025.10.03	Deutsche Ländermeisterschaft 2025	5	2025.10.03 Dedic, Sajra (14422794) (1625)	0	87.80%	1. e4 c6 2. d4 d5 3. Nd2 dxe4
2025.10.03	Deutsche Ländermeisterschaft 2025	4	2025.10.03 Roessling, Laura Marie (16289471) (1764)	0	82.80%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2025.10.02	Deutsche Ländermeisterschaft 2025	3	2025.10.02 Bohatyrova, Mariia (34165789) (1792)	1	92.90%	1. Nf3 Nf6 2. d4 d5 3. g3 e6
2025.10.01	Deutsche Ländermeisterschaft 2025	2	2025.10.01 Koenig, Lian (34660216) (1482)	1	92.40%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2025.10.01	Deutsche Ländermeisterschaft 2025	1	2025.10.01 Wettstein, Levin (34635866) (1831)	0	-	1. e4 c6 2. d4 d5 3. Nd2 dxe4
2025.01.05	Round 7: Grunwald, Hannes Leon - Zhang, Jiahui	7.29	2025.01.05 Grunwald, Hannes Leon (34630457) (1702)	0	76.50%	1. e4 c6 2. d4 d5 3. exd5 cxd5
	Round 7: Naumann, Martin - Zhang, Jiahui	7.8	Naumann, Martin (16248139) (1689)	½	86.90%	1. e4 c6 2. d4 d5 3. e5 Bf5
	Round 6: Zhang, Jiahui - Frese, Immo	6.5	Frese, Immo (12964018) (1733)	½	94.10%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
	Round 5: Tolksdorf, Christopher - Zhang, Jiahui	5.13	Tolksdorf, Christopher (16277031) (1742)	1	89.10%	1. e4 c6 2. d3 d5 3. Nd2 dxe4
	Round 4: Zhang, Jiahui - Berger, Johanna	4.18	Berger, Johanna (16207025) (1487)	1	91.50%	1. d4 e6 2. c4 f5 3. Nf3 Nf6
	Round 3: Junge, Julia Marie - Zhang, Jiahui	3.7	Junge, Julia Marie (16293908) (1716)	0	83.70%	1. c4 Nf6 2. Nc3 e6 3. g3 b6
	Round 2: Zhang, Jiahui - Kroemker, Niels	2.15	Kroemker, Niels (533048126)	½	88.10%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
	Round 1: Hoeggemeier, Anton Heinrich - Zhang, Jiahui	1.24	Hoeggemeier, Anton Heinrich (533027820)	1	93.90%	1. c3 Nf6 2. d4 d5 3. Bf4 e6