Scouting report: Jorge Cori (GM, PER)

1,525 over-the-board games in the Chess Stalker database (1,448 classical, 26 rapid, 51 blitz): 54% wins, 26% draws, 20% losses. FIDE rating 2575 standard, 2612 rapid, 2593 blitz. 315 games analyzed with Stockfish: 93% accuracy, 0.08 blunders per game.

  • Opening repertoire of Jorge Cori 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 Jorge Cori's style so you can rehearse the matchup — free online.

Full report: https://chessstalker.com/fide/3802272 — no account needed.

Jorge Cori

GM

Peruborn 1995FIDE ID 3802272

Rating & statistics

FIDE rating lists · Sep 2023 – Sep 2026
2540
2580
2620
2660
2627 · Sep 2023
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Sep 2023Oct 2026
2612
2593
2575
2689peak, Nov 2018
1,525games
821wins, 54%
396draws, 26%
308losses, 20%

Play style

before facing them
Elite accuracy: 93.4% average
High resilience (57%): Dangerous even when losing
Solid conversion: 86%
Very consistent (88%)
Very precise: only 0.1 blunders/game
Dominates 1.d4 as ♔ (73% in 434 games)

Play against Cori's Twin

Their real openings, level & style

Based on 1,525 games

Openings

1,525 games

Weaknesses

where they slip as ♔ White

No significant weaknesses detected as white

Strengths

what holds up for them as ♔ White
Benoni1.d4 ♞f6 2.c4 c511 games, last played 2 years ago72.7%wins
King's Indian1.d4 ♞f6 2.c4 g634 games, last played last week58.8%wins

Deep analysis

Stockfish · Classical · 315 analyzed
Accuracy by phase
Opening
96.4%
Middlegame
93.6%
Endgame
95.3%
Clutch factor
+6%
Winning (+2)
94%
Equal
95%
Losing (−2)
89%
Problematic pieces
21%
53 err
18%
47 err
18%
47 err
17%
43 err
15%
38 err
11%
29 err
Critical moment
Move 41 avg
10%
1-15
10%
16-25
10%
26-35
24%
36-45
48%
46+
48% of blunders occur after move 46. Keep tension until then.
Error heatmap · Critical squares
9
11
10
9
9
Few
Many
f6
11
h5
10
d4
9
e6
9
f4
9
f6/h5 concentrate most errors. Force decisions in those zones.

Critical blunders

some recent costly mistakes
Donayre, Bertin(2140)

Move 4 · Opening · OTB · 2026

−4.4g1??
Alvarado Zamora, Albert(2184)

Move 47 · Endgame · OTB · 2026

−3.8e4??
Astoyauri De la Cruz, Fernando Isaac(2123)

Move 24 · Middlegame · OTB · 2026

−4.3d3??
Obregon Rivero, Juan Carlos(2446)

Move 35 · Middlegame · OTB · 2026

−2.9g8??
Santiago, Yago De Moura(2479)

Move 50 · Endgame · OTB · 2026

−15.0g4??
Flores Quillas, Diego Saul Rodri(2406)

Move 49 · Endgame · OTB · 2026

−3.2g3??
Fogo Esquivel, Levi Kalani Alexander(2090)

Move 31 · Middlegame · OTB · 2026

−3.5xh1??
Martinez Duany, Lelys Stanley(2443)

Move 37 · Endgame · Blitz · 2025

−2.9xc5??
Cruz De La Rosa,Marco A(1933)

Move 18 · Middlegame · Blitz · 2025

−2.5xb2??
Quesada Perez, Luis Ernesto(2552)

Move 26 · Middlegame · Blitz · 2025

−4.4e5??

Recent games

Liyanage, Ranindu Dilshan(2469)

46th Olympiad 2026 · 21 Sept 2026

1–0
Oro, Faustino(2537)

46th Olympiad 2026 · 20 Sept 2026

½–½
Mwali, Chitumbo(2328)

46th Olympiad 2026 · 19 Sept 2026

0–1
Apol, Luitjen Akselsson(2305)

46th Olympiad 2026 · 18 Sept 2026

1–0
Abdusattorov, Nodirbek(2762)

46th Olympiad 2026 · 17 Sept 2026

1–0
Lee Luen Mang, Stefan(1898)

46th Olympiad 2026 · 16 Sept 2026

0–1

Endgame statistics

Repertoire

PRO
1,525 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
776 games60%W24%D16%L
Move
1. d4
4346d
61%2415
73%
1. e4
1812w
57%2122
68%
1. c4
1072w
57%28%15
71%
1. ♞f3
443w
59%30%
74%
1. g3
911y
44%44%
67%
1. d3
16y
100%
100%

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