Scouting report: Faustino Oro (GM, ARG)

1,869 over-the-board games in the Chess Stalker database (1,682 classical, 121 rapid, 111 blitz): 53% wins, 17% draws, 30% losses. FIDE rating 2537 standard, 2538 rapid, 2561 blitz. 1,485 games analyzed with Stockfish: 93% accuracy, 0.37 blunders per game.

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

Full report: https://chessstalker.com/fide/20000197 — no account needed.

Chess Stalker

Faustino Oro

GM

Argentinaborn 2013FIDE ID 20000197

Rating & statistics

FIDE rating lists · Sep 2023 – Sep 2026
1900
2100
2300
2500
2700
Peak2537
2325 · Sep 2023
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Sep 2023Oct 2026
2561
2538
2537
2537peak, Jun 2026
1,869games
997wins, 53%
318draws, 17%
554losses, 30%

Play style

before facing them
Elite accuracy: 92.9% average
Solid conversion: 82%
Very consistent (92%)
Very precise: only 0.4 blunders/game
Dominates 1.Nf3 as ♔ (70% in 192 games)
Vulnerable to 1.b3 ♚ (only 40%)

Play against Oro's Twin

Their real openings, level & style

Based on 1,869 games

Openings

1,869 games

Weaknesses

where they slip as ♔ White
Modern Defense1.e4 g6 2.d4 ♝g713 games, last played last month61.5%losses
Ruy Lopez: Berlin1.e4 e5 2.♞f3 ♞c6 3.♝b5 ♞f616 games, last played 3 months ago43.8%losses

Strengths

what holds up for them as ♔ White
Pirc Defense1.e4 d6 2.d4 ♞f611 games, last played 12 months ago81.8%wins
French: Tarrasch1.e4 e6 2.d4 d5 3.♞d230 games, last played 6 months ago73.3%wins

Deep analysis

Stockfish · Classical · 1,485 analyzed
Accuracy by phase
Opening
97.1%
Middlegame
91.5%
Endgame
93.4%
Clutch factor
+3%
Winning (+2)
94%
Equal
95%
Losing (−2)
91%
Problematic pieces
22%
229 err
21%
221 err
17%
175 err
17%
175 err
13%
140 err
10%
110 err
Critical moment
Move 40 avg
1%
1-15
14%
16-25
35%
26-35
21%
36-45
30%
46+
35% of blunders occur after move 26-35. Keep tension until then.
Error heatmap · Critical squares
29
29
33
31
35
33
Few
Many
e3
35
d4
33
e2
33
e4
31
c5
29
e3/d4 concentrate most errors. Force decisions in those zones.

Critical blunders

10 errors
#93
♚d4?? vs Pranesh M
Endgame · OTB · 2026
#22
♛xe6+?? vs Garcia Domingo
Middlegame · OTB · 2026
#56
♜d4?? vs Duda
Endgame · OTB · 2026
#18
f6?? vs Zhalmakhanov
Middlegame · OTB · 2026
#40
♛d8?? vs Pinheiro
Endgame · OTB · 2026
#48
♛e3?? vs Keinanen
Middlegame · OTB · 2026

Recent games

Martinez Alcantara, Jose Eduardo(2657)

Legends and Prodigies II · 12 Sept 2026

½–½
Sokolov,Ivan(2559)

Legends and Prodigies II · 11 Sept 2026

½–½
Anton Guijarro, David(2632)

Legends and Prodigies II · 11 Sept 2026

½–½
Cuenca Jimenez, Jose Fernando(2471)

Legends and Prodigies II · 10 Sept 2026

½–½
Flores, Diego(2590)

Legends and Prodigies II · 10 Sept 2026

0–1
Martinez Alcantara, Jose Eduardo(2657)

Legends and Prodigies II · 9 Sept 2026

½–½

Endgame statistics

Repertoire

PRO
1,869 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
944 games58%W16%D26%L
Move
1. e4
5721w
55%1728%
64%
1. ♞f3
1922w
65%24
70%
1. d4
1673w
60%1822
70%
1. c4
131w
77%23
89%

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