Rinat Jumabayev
TitleGrandmasterFederationKazakhstanBorn1989FIDE ID13702661
Classical2564
Rapid2549
Blitz2487
Games3,860
W · D · LWon · Drawn · Lost51 / 20 / 29
Peak2658Oct 2021
Rating history
2450
2550
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Oct 2023Nov 2026
Classical2564Rapid2549Blitz2487no games played
Accuracy by phase
96.4%Opening93.2%Middlegame94.8%Endgame
Clutch factor
Insufficient dataPlay style
Elite accuracy: 93.3% average
Very consistent (89%)
Very precise: only 0.1 blunders/game
Dominates 1.d4 as 
(66% in 961 games)
(66% in 961 games)Vulnerable to 1.b3 
(only 32%)
(only 32%)Recent games
Mitusov, Semen(2464)
Fagernes International Autumn 20... · 9 Oct 2026
Amar, Elham(2567)
Fagernes International Autumn 20... · 8 Oct 2026
Sivuk, Vitaly(2485)
Fagernes International Autumn 20... · 7 Oct 2026
Farokhi, Keyvan(2389)
Fagernes International Autumn 20... · 6 Oct 2026
Moksh Amit Doshi(2390)
Fagernes International Autumn 20... · 5 Oct 2026
Play against Jumabayev's Twin
Their real openings, level & style
Practice against a bot that uses their real openings and playing style
Based on 3,860 games
Openings
1,932 games as White · scores 65.5%Weaknesses
where they slip as ♔ WhiteNo significant weaknesses detected as white
Strengths
what holds up for them as ♔ WhiteBenoni1.d4 ♞f6 2.c4 c517 games, last played 4 months ago88.2%wins
London System1.d4 ♞f6 2.♝f4 d538 games, last played 3 months ago71.1%wins
By family
open a family to see its linesPROTime controls · Years · Events
3,860 games in scope
LineECOGamesLast playedWins · draws · lossesScorevs 65.5%
A00–A045763w
56%21%23%
65.9%—A45–E113005w
59%1328%
65.5%—D30–E051672w
48%23%29%
59.6%−5.9 ptsA40–D021585w
65%1223%
70.6%+5.1 ptsB20–B501293w
54%1729%
62.0%−3.5 ptsA10–A30982m
54%29%17
68.4%—D10–D45974m
56%20%24%
65.5%—E60–E70953m
52%22%26%
62.6%—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
PROAnalyzing...
Repertoire
PROTime controls · Years · Events
3,860 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
Explore the repertoireevery move played, ranked by frequency
1,932 games56%W19%D25%L
1,932games in this linewon 56%, drew 19%, lost 25%
Move
1. d4
9612w57%1726%
66%1. ♞f3
5333w54%22%24%
65%1. e4
2973w53%20%27%
63%1. c4
982m54%29%17
68%1. e3
173y71%1217
77%1. b3
113m82%99
86%1. d3
81y75%025%
75%1. g3
48m75%025%
75%1. h3
24y100%00
100%1. c3
11y100%00
100%