Scouting report: Joaquin Fiorito (IM, ARG)

2,373 over-the-board games in the Chess Stalker database (2,359 classical, 3 rapid, 11 blitz): 54% wins, 11% draws, 35% losses. FIDE rating 2409 standard, 2410 rapid, 2402 blitz. 379 games analyzed with Stockfish: 92% accuracy, 0.11 blunders per game.

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

Full report: https://chessstalker.com/fide/180173 — no account needed.

Chess Stalker

Joaquin Fiorito

IM

Argentinaborn 2007FIDE ID 180173

Rating & statistics

FIDE rating lists · Sep 2023 – Sep 2026
2150
2250
2350
2450
Peak2440
2399 · Sep 2023
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Sep 2023Oct 2026
2410
2409
2402
2440peak, Jun 2026
2,373games
1,286wins, 54%
251draws, 11%
836losses, 35%

Play style

before facing them
Elite accuracy: 92.3% average
Solid conversion: 83%
Very consistent (90%)
Very precise: only 0.1 blunders/game
Dominates 1.d4 as ♔ (64% in 788 games)

Play against Fiorito's Twin

Their real openings, level & style

Based on 2,373 games

Openings

2,373 games

Weaknesses

where they slip as ♔ White
Dutch Defense1.d4 f5 2.♞c3 ♞f610 games, last played 2 years ago70.0%losses
Benko Gambit1.d4 ♞f6 2.c4 c5 3.d5 b5only 8 games, last played 2 years ago50.0%losses

Strengths

what holds up for them as ♔ White
Caro-Kann: Advance1.e4 c6 2.d4 d5 3.e520 games, last played last week75.0%wins
Queen's Gambit Declined1.d4 d5 2.c4 e644 games, last played 2 years ago63.6%wins

Deep analysis

Stockfish · Classical · 379 analyzed
Accuracy by phase
Opening
96.7%
Middlegame
92.1%
Endgame
94.5%
Clutch factor
+4%
Winning (+2)
94%
Equal
94%
Losing (−2)
89%
Problematic pieces
22%
103 err
19%
85 err
18%
83 err
17%
77 err
15%
67 err
10%
44 err
Critical moment
Move 39 avg
5%
1-15
19%
16-25
27%
26-35
19%
36-45
30%
46+
30% of blunders occur after move 46. Keep tension until then.
Error heatmap · Critical squares
19
Few
Many
e4
19
c4
14
d5
13
f4
13
g5
13
e4/c4 concentrate most errors. Force decisions in those zones.

Critical blunders

10 errors
#15
cxd5?? vs Movahed
Middlegame · OTB · 2026
#44
b5?? vs Mamedov
Endgame · OTB · 2026
#53
♜d1?? vs Martinez Alcantara
Endgame · OTB · 2026
#34
♝f1?? vs Keymer
Endgame · OTB · 2026
#32
b5?? vs Nepomniachtchi
Middlegame · OTB · 2026
#25
♝xe6?? vs Levitan
Endgame · OTB · 2026

Recent games

Vergara Anton, Diego(2424)

MyInvestor Casablanca GM · 6 Sept 2026

½–½
Tabuenca Mendataurigoitia, Daniel(2387)

MyInvestor Casablanca GM · 6 Sept 2026

½–½
Gines Esteo, Pedro Antonio(2473)

MyInvestor Casablanca GM · 5 Sept 2026

½–½
Xiong, Jeffery(2656)

2nd 3-0 Thu 27th Aug 2026 · 27 Aug 2026

0–1
Kashthuri Bhai R(1978)

2nd 3-0 Thu 27th Aug 2026 · 27 Aug 2026

1–0
Suder, Jakub(2395)

2nd 3-0 Thu 27th Aug 2026 · 27 Aug 2026

0–1

Endgame statistics

Repertoire

PRO
2,373 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
1,197 games60%W9%D31%L
Move
1. d4
7884w
61%31%
64%
1. e4
3141w
58%30%
64%
1. ♞f3
833w
59%31%
64%
1. b3
53w
60%40%
80%
1. g3
59m
80%20
80%
1. c4
22m
50%50%
25%

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