What is Changren Dai's FIDE rating?

Changren Dai's FIDE rating is 2500 standard, 2404 rapid, 2421 blitz. Chess Stalker tracks it together with Changren Dai's over-the-board games and opening repertoire.

How many OTB games has Changren Dai played?

The Chess Stalker database holds 953 over-the-board games by Changren Dai (817 classical, 87 rapid, 57 blitz), with 37% wins. The full list, with openings and results, is on Changren Dai's Chess Stalker profile.

How do I prepare against Changren Dai?

Open Changren Dai's free Chess Stalker report: opening repertoire with results per line as White and Black, recurring weaknesses and blunder patterns evaluated with Stockfish, and recent games. Then rehearse against the Twin Bot, which imitates Changren Dai's style, before facing them.

Changren Dai

Chinaborn 1999FIDE ID 8608156

Rating & statistics

FIDE rating lists · Sep 2023 – Sep 2026

2350

2450

2550

Peak2561

2507 · Sep 2023

Oct

2024

Apr

Jul

Oct

2025

Apr

Jul

Oct

2026

Apr

Jul

Oct

Sep 2023Oct 2026

2500Classical

2421Blitz

2404Rapid

2561peak, Feb 2026

953games

357wins, 37%

349draws, 37%

247losses, 26%

Rated gamesInactive · rating frozenOfficial FIDE lists · drag the range below the chartPeak 2561 · Feb 2026

Play style

before facing themWhat you need to know before facing them

Elite accuracy: 94.0% average

Solid conversion: 84%

Very consistent (89%)

Very precise: only 0.1 blunders/game

Dominates 1.d4 as

(61% in 146 games)

Play against Dai's Twin

Their real openings, level & style

Practice against a bot that uses their real openings and playing style

Based on

953 games

Based on 953 games

Openings

953 gamesBased on 953 player games

Weaknesses

where they slip as ♔ White

Sicilian: Closed1.e4 c5 2.♞c3 d6only 9 games, last played 6 years ago55.6%losses

Strengths

what holds up for them as ♔ White

No consistent strengths detected as white

Deep analysis

Stockfish · Classical · 449 analyzedStockfish · Classical games · 449 analyzed

Accuracy by phase

Opening

97.0%

Middlegame

94.1%

Endgame

95.4%

Clutch factor

+4%

Winning (+2)Winning (+2)

95%157g

EqualEqual position

95%193g

Losing (−2)Losing (−2)

91%99g

Accuracy under pressure barely drops when losing.

Problematic pieces

24%

80 err

17%

55 err

17%

58 err

16%

52 err

15%

50 err

11%

37 err

Critical moment

Move 41 avg

1-15

15%

16-25

35%

26-35

20%

36-45

30%

46+

35% of blunders occur after move 26-35. Keep tension until then.of blunders occur after move 26-35. Keep tension until then.

Error heatmap · Critical squaresError heatmap

Few

Many

102Errors mapped

d5 / e5Hotspot zone

Critical squares

1515 err

1313 err

1010 err

d5/e5 concentrate most errors. Force decisions in those zones.

Critical blunders

10 errors · Stockfish

#18

♝e5?? vs Huang

Middlegame · OTB · 2026

#36

♜xc1?? vs Yu

Endgame · OTB · 2026

#31

♜xf4?? vs Winkelman

Middlegame · OTB · 2026

#41

♜c6?? vs Putrenko

Endgame · OTB · 2026

#72

♚b6?? vs Nie

Endgame · OTB · 2026

#44

b4?? vs Zhao

Endgame · OTB · 2026

Recent games

953 games

Rapport, Richard(2729)

CHN League Division A Pt1 · 29 Jun 2026

0–1

Yang, ZiLong(2317)

CHN League Division A Pt1 · 28 Jun 2026

½–½

Bai, Jinshi(2600)

CHN League Division A Pt1 · 27 Jun 2026

½–½

Xu,Yi(2465)

CHN League Division A Pt1 · 26 Jun 2026

0–1

Huang, Renjie(2500)

CHN League Division A Pt1 · 25 Jun 2026

0–1

Xiao, Tong(QD)(2586)

CHN League Division A Pt1 · 24 Jun 2026

1–0

Endgame statistics

297 endgames (57.9%) · force Opposite-Color Bishops (6%)

Strongest

79.4%

R+Bishop vs R+Knight

Weakest

60.6%

Pure Pawn

Reaches Endgame

57.9%

297 / 513

B vs N Pref

52.4%·47.8%

prefers the bishop

PiecesTypeWin %games

Rook + Equal Minors

56%44%

77.9%353g

R+Bishop vs R+Knight

59%41%

79.4%306g

Rook vs Minor (Exchange)

49%50%

73.7%281g

Rook vs Rook

48%50%

72.6%252g

Rook vs Two Minors

56%44%

78.1%160g

Pure Pawn

36%50%14

60.6%109g

Rook + Equal Minors77.9%353g

R+Bishop vs R+Knight79.4%306g

Rook vs Minor (Exchange)73.7%281g

Rook vs Rook72.6%252g

Rook vs Two Minors78.1%160g

Pure Pawn60.6%109g

Weak in Opposite-Color Bishops: only 6% win rate (17 games). Force this endgameShow all 14 types

Unlock Endgame Statistics

All their endgames: discover where they collapse under pressure

Repertoire

PROTime controls · Years · Events

953 games in scope

Explore the repertoireevery move played, ranked by frequency

481 games40%W37%D23%L

481games in this linewon 40%, drew 37%, lost 23%

Move

1. e4

2754m

36%41%23%

56%

1. d4

1463m

45%33%22%

61%

1. ♞f3

323m

44%31%25%

59%

1. c4

143m

43%43%14

64%

1. g3

72y

86%14

93%

1. b3

62y

67%33%

67%

1. a3

12y

100%

Scouting report: Changren Dai (GM, CHN)

Changren Dai

Rating & statistics

Play style

Play against Dai's Twin

Openings

Weaknesses

Strengths

Deep analysis

Critical blunders

Recent games

Endgame statistics

Repertoire