Scouting report: Juan Carlos Obregon Rivero (GM, MEX)

827 over-the-board games in the Chess Stalker database (436 classical, 391 blitz): 54% wins, 20% draws, 26% losses. FIDE rating 2472 standard, 2503 rapid, 2537 blitz. 215 games analyzed with Stockfish: 93% accuracy, 0.12 blunders per game.

Opening repertoire of Juan Carlos Obregon Rivero 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 Juan Carlos Obregon Rivero's style so you can rehearse the matchup — free online.

Full report: https://chessstalker.com/fide/3507815 — no account needed.

Juan Carlos Obregon Rivero

TitleGrandmasterFederationMexicoBorn1989FIDE ID3507815

Classical2472▲ 9

Rapid2503

Blitz2537

Games827

W · D · LWon · Drawn · Lost54 / 20 / 26

Peak2560May 2015

Rating history

2420

2460

2500

2540

Oct

2024

Apr

Jul

Oct

2025

Apr

Jul

Oct

2026

Apr

Jul

Oct

Oct 2023Nov 2026

Classical2472Rapid2503Blitz2537no games played

Accuracy by phase

95.9%Opening93.3%Middlegame95.2%Endgame

Clutch factor

Insufficient data

Play style

Elite accuracy: 92.6% average

Solid conversion: 88%

Very precise: only 0.1 blunders/game

Dominates 1.c4 as

(81% in 35 games)

Recent games

Vazelakis, Dimitrios(1871)

2nd 3-0 Thursday · 20 Aug 2026

1–0

Bok, Benjamin(2560)

2nd 3-0 Thursday · 20 Aug 2026

1–0

Causo, Deniel(2222)

2nd 3-0 Thursday · 20 Aug 2026

0–1

Sarana, Alexey(2666)

2nd 3-0 Thursday · 20 Aug 2026

1–0

Tan, Zhongyi(2520)

2nd 3-0 Thursday · 20 Aug 2026

1–0

Play against Obregon Rivero's Twin

Their real openings, level & style

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

Based on

827 games

Based on 827 games

Openings

412 games as White · scores 67.7%

Weaknesses

where they slip as ♔ White

No significant weaknesses detected as white

Strengths

what holds up for them as ♔ White

Ruy Lopez: Morphy1.e4 e5 2.♞f3 ♞c6 3.♝b5 a613 games, last played 2 months ago76.9%wins

Sicilian: 2...♞c61.e4 c5 2.♞f3 ♞c616 games, last played 5 months ago68.8%wins

By family

open a family to see its lines

PROTime controls · Years · Events

827 games in scope

LineECOGamesLast playedWins · draws · lossesScorevs 67.7%

A01–A041462m

60%1426%

66.4%—

B21–B50872m

60%1426%

66.7%—

A10–A30355m

71%20%9

81.4%+13.7 pts

C00271y

44%22%34%

55.6%−12.2 pts

C60–C70212m

71%1910

81.0%+13.2 pts

B10–B15188m

56%22%22%

66.7%—

C50–C55161y

25%38%37%

43.8%—

C23–C44148m

57%1429%

64.3%—

Mistakes

Problematic pieces

Insufficient data

Critical moment

Insufficient data

Error heatmap · Critical squaresError heatmap

Insufficient data

Critical blunders

Tactical errors analyzed with Stockfish

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Endgame statistics

99 endgames (46.9%) · force Other Endgame (20%)

Strongest

79.4%

R+Bishop vs R+Knight

Weakest

60.6%

Pure Pawn

Reaches Endgame

46.9%

99 / 211

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 Other Endgame: only 20% win rate (5 games). Force this endgameShow all 14 types

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All their endgames: discover where they collapse under pressure

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Repertoire

PROTime controls · Years · Events

827 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

412 games59%W18%D23%L

412games in this linewon 59%, drew 18%, lost 23%

Move

1. e4

2012m

55%20%25%

65%

1. ♞f3

1442m

60%1426%

67%

1. c4

355m

71%20%9

81%

1. d4

307m

63%23%14

75%

1. b3

21y

50%50%

50%

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