Peng Chen
TitleInternational MasterFederationChinaBorn1994FIDE ID8603863
Classical2438
Rapid2338
Blitz2373
Games179
W · D · LWon · Drawn · Lost36 / 31 / 34
Peak2450Jun 2023
Rating history
2320
2360
2400
2440
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Oct 2023Nov 2026
Classical2438Rapid2338Blitz2373no games played
Accuracy by phase
96.0%Opening93.0%Middlegame95.1%Endgame
Clutch factor
Insufficient dataPlay style
Elite accuracy: 93.4% average
High resilience (57%): Dangerous even when losing
Solid conversion: 83%
Very consistent (89%)
Very precise: only 0.1 blunders/game
Dominates 1.e4 as 
(55% in 78 games)
(55% in 78 games)Vulnerable to 1.c4 
(only 30%)
(only 30%)Recent games
Zhang, Ziji(2366)
Chinese Team Championship League... · 10 Aug 2025
Xu, Yinglun(2515)
Chinese Team Championship League... · 10 Aug 2025
Zhou, Runyi(2264)
Chinese Team Championship League... · 9 Aug 2025
Chen, Zimu(JS)(2263)
Chinese Team Championship League... · 8 Aug 2025
Li, Guohao(2354)
Chinese Team Championship League... · 8 Aug 2025
Play against Chen's Twin
Their real openings, level & style
Practice against a bot that uses their real openings and playing style
Based on 179 games
Openings
91 games as White · scores 53.8%Weaknesses
where they slip as ♔ WhiteSicilian: d6 Systems1.e4 c5 2.♞f3 d613 games, last played last year46.2%losses
French Defense1.e4 e6 2.d4 d5only 9 games, last played 2 years ago44.4%losses
Strengths
what holds up for them as ♔ WhiteNo consistent strengths detected as white
By family
open a family to see its linesPROTime controls · Years · Events
179 games in scope
LineECOGamesLast playedWins · draws · lossesScorevs 53.8%
B22–B50382y
39%26%35%
52.6%—C00102y
30%20%50%
40.0%—C20–C4681y
63%1324%
68.8%—B1072y
57%29%14
71.4%—A15–A3072y
29%43%28%
50.0%—C64–C7063y
33%50%17
58.3%—A0441y
25%25%50%
37.5%—B00–B0633y
67%33%0
83.3%—Mistakes
Problematic pieces
Insufficient data
Critical moment
Insufficient data
Error heatmap · Critical squaresError heatmap
Insufficient data
Critical blunders
Tactical errors analyzed with StockfishCouldn't load this.
Endgame statistics
51 endgames (56%) · force Double Rook (20%)
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Repertoire
PROTime controls · Years · Events
179 games in scope
8
7
6
5
4
3
2
1a
b
c
d
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f
g
h
Explore the repertoireevery move played, ranked by frequency
91 games40%W29%D31%L
91games in this linewon 40%, drew 29%, lost 31%
Move
1. e4
781y42%26%32%
55%1. c4
72y29%43%28%
50%1. ♞f3
41y25%25%50%
38%1. d4
21y0100%0
50%