Scouting report: Erigaisi Arjun (GM, IND)

4,594 over-the-board games in the Chess Stalker database (3,818 classical, 373 rapid, 533 blitz): 56% wins, 24% draws, 21% losses. FIDE rating 2759 standard, 2745 rapid, 2766 blitz, world #9. 1,557 games analyzed with Stockfish: 94% accuracy, 0.11 blunders per game.

  • Opening repertoire of Erigaisi Arjun as White and Black, with results per line — free.
  • Weaknesses and blunder patterns, evaluated with Stockfish — free.
  • Recent over-the-board games and endgame statistics.
  • Twin Bot: a sparring bot that imitates Erigaisi Arjun's style so you can rehearse the matchup — free online.

Full report: https://chessstalker.com/fide/35009192 — no account needed.

Chess Stalker

Erigaisi Arjun

GM

World No. 9Indiaborn 2003FIDE ID 35009192

Rating & statistics

FIDE rating lists · Sep 2023 – Sep 2026
2600
2700
2800
Peak2801
2712 · Sep 2023
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Sep 2023Oct 2026
2766
2759
2745
2801peak, Dec 2024
4,594games
2,565wins, 56%
1,086draws, 24%
942losses, 21%

Play style

before facing them
Elite accuracy: 93.7% average
Solid conversion: 84%
Very consistent (91%)
Very precise: only 0.1 blunders/game
Dominates 1.c4 as ♔ (78% in 316 games)

Play against Erigaisi Arjun's Twin

Their real openings, level & style

Based on 4,594 games

Openings

4,594 games

Weaknesses

where they slip as ♔ White

No significant weaknesses detected as white

Strengths

what holds up for them as ♔ White
Reti: Gambit1.♞f3 d5 2.c4 e644 games, last played 3 weeks ago70.5%wins
Reti vs King's Indian1.♞f3 ♞f6 2.c4 g636 games, last played 2 weeks ago69.4%wins

Deep analysis

Stockfish · Classical · 1,557 analyzed
Accuracy by phase
Opening
96.4%
Middlegame
93.4%
Endgame
95.1%
Clutch factor
+5%
Winning (+2)
95%
Equal
95%
Losing (−2)
90%
Problematic pieces
22%
89 err
20%
82 err
17%
70 err
16%
67 err
12%
51 err
12%
50 err
Critical moment
Move 46 avg
0%
1-15
6%
16-25
28%
26-35
25%
36-45
41%
46+
41% of blunders occur after move 46. Keep tension until then.
Error heatmap · Critical squares
17
15
15
Few
Many
d5
17
d4
15
e5
15
b5
13
c3
13
d5/d4 concentrate most errors. Force decisions in those zones.

Critical blunders

10 errors
#9
♝b2?? vs Bjerre
Opening · OTB · 2026
#34
♞xb5?? vs Weetik
Middlegame · OTB · 2026
#39
♚xe6?? vs Bok
Endgame · OTB · 2026
#71
♜f3?? vs Andreikin
Endgame · OTB · 2026
#41
d5?? vs Drygalov
Endgame · OTB · 2026
#47
♞d5?? vs Indjic
Endgame · OTB · 2026

Recent games

Wei, Yi(2752)

TechM GCL 2026 · 7 Sept 2026

0–1
Giri, Anish(2757)

TechM GCL 2026 · 6 Sept 2026

½–½
Pranesh M(2674)

TechM GCL 2026 · 6 Sept 2026

1–0
Nihal Sarin(2718)

TechM GCL 2026 · 5 Sept 2026

½–½
Matinian, Nikita(2389)

Titled Tue 1st Sep 2026 · 1 Sept 2026

1–0
Tahmasebi, Hamidreza(2374)

Titled Tue 1st Sep 2026 · 1 Sept 2026

1–0

Endgame statistics

PRO
Analyzing...

Repertoire

PRO
4,594 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
2,326 games60%W23%D17%L
Move
1. d4
8982w
53%28%19
68%
1. e4
4911w
53%27%20
66%
1. ♞f3
3672w
65%2015
75%
1. c4
3162m
70%1515
78%
1. b3
1572w
74%15
79%
1. a3
265w
85%
87%
1. g3
212m
62%33%
64%
1. c3
82m
38%38%24
56%
1. d3
85m
100%
100%
1. h3
75w
43%29%28%
57%
1. h4
71y
86%14
86%
1. e3
61w
50%1733%
58%
1. ♞h3
31y
100%
100%
1. a4
32y
33%33%34%
50%
1. ♞c3
22y
100%
100%
1. f4
26y
100%
100%
1. b4
16y
100%
100%
1. ♞a3
13y
100%
100%
1. g4
13y
100%
100%
1. f3
16y
100%
0%

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