Scouting report: Yasel Borges Ferias (IM, CUB)

387 over-the-board games in the Chess Stalker database (387 classical): 51% wins, 33% draws, 17% losses. FIDE rating 2439 standard, 2405 rapid, 2489 blitz. 8 games analyzed with Stockfish: 93% accuracy, 0.25 blunders per game.

  • Opening repertoire of Yasel Borges Ferias 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 Yasel Borges Ferias's style so you can rehearse the matchup — free online.

Full report: https://chessstalker.com/fide/3504921 — no account needed.

Yasel Borges Ferias

IM

Cubaborn 1986FIDE ID 3504921

Rating & statistics

FIDE rating lists · Sep 2023 – Sep 2026
2380
2420
2460
2500
2439 · Sep 2023
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Sep 2023Oct 2026
2489
2439
2405
2451peak, Sep 2010
387games
196wins, 51%
127draws, 33%
64losses, 17%

Play style

before facing them
Elite accuracy: 92.6% average
Very consistent (94%)
Very precise: only 0.3 blunders/game
Dominates 1.d4 as ♔ (76% in 56 games)

Play against Borges Ferias's Twin

Their real openings, level & style

Based on 387 games

Openings

387 games

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 a611 games, last played last year81.8%wins
Sicilian: Rossolimo1.e4 c5 2.f3 c6 3.b512 games, last played last year58.3%wins

Deep analysis

Stockfish · Classical · 8 analyzed
Accuracy by phase
Opening
96.9%
Middlegame
90.5%
Endgame
95.3%
Clutch factor
+4%
Winning (+2)
95%
Equal
94%
Losing (−2)
91%
Problematic pieces
25%
4 err
25%
4 err
19%
3 err
12%
2 err
12%
2 err
6%
1 err
Critical moment
Move 42 avg
0%
1-15
0%
16-25
0%
26-35
100%
36-45
0%
46+
100% of blunders occur after move 36-45. Keep tension until then.
Error heatmap · Critical squares
2
Few
Many
f8
2
b1
1
c3
1
c6
1
d2
1
f8/b1 concentrate most errors. Force decisions in those zones.

Critical blunders

5 errors
#37
c4?? vs Oro
Endgame · OTB · 2025
#24
f2?? vs Rozman
Middlegame · OTB · 2025
#59
c6?? vs Martinez Alcantara
Endgame · OTB · 2023
#40
f8?? vs Nakamura
Endgame · OTB · 2023
#45
gxf4?? vs Duda
Middlegame · OTB · 2023

Recent games

Zhigalko, Sergei(2572)

Titled Tue 22nd Jul Late · 22 Jul 2025

0–1
Jing, Andrew(2244)

Titled Tue 22nd Jul Late · 22 Jul 2025

1–0
Rozman, Levy(2324)

Titled Tue 22nd Jul Late · 22 Jul 2025

1–0
Warchol, Kamil(2095)

Titled Tue 22nd Jul Late · 22 Jul 2025

1–0
Mika, Tomasz(2227)

Titled Tue 22nd Jul Late · 22 Jul 2025

1–0
Matyassy, Lazar(2251)

Titled Tue 22nd Jul Late · 22 Jul 2025

1–0

Endgame statistics

Repertoire

PRO
387 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
196 games56%W30%D14%L
Move
1. e4
1011y
56%29%15
71%
1. d4
561y
68%1616
76%
1. f3
268y
46%38%16
65%
1. c4
128y
1783%
58%
1. c3
18y
100%
50%

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