Scouting report: Diogo Fernando (IM, POR)

697 over-the-board games in the Chess Stalker database (678 classical, 1 rapid, 18 blitz): 46% wins, 25% draws, 29% losses. FIDE rating 2453 standard, 2438 rapid.

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

Full report: https://chessstalker.com/fide/1901117 — no account needed.

Chess Stalker

Diogo Fernando

TitleInternational MasterFederationPortugalBorn1980FIDE ID1901117

Classical2453
Rapid2438
Blitz—
Games697
W · D · L46 / 25 / 29
Peak2496

Rating history

2420
2460
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Oct 2023Nov 2026
Classical2453Rapid2438no games played

Recent games

Brito, Luismar(2235)

4th Circuito CBX Natal · GM · 4 Feb 2016

½–½
Lima, Da(2511)

4th Circuito CBX Natal · GM · 3 Feb 2016

½–½
Lima, Darcy(2511)

4th Circuito CBX Natal · GM · 3 Feb 2016

½–½
Galego, Luis(2451)

4th Circuito CBX Natal · GM · 2 Feb 2016

½–½
Reis,Paulo F. Jatoba de Oliveira(2380)

4th Circuito CBX Natal · GM · 2 Feb 2016

½–½

Play against Fernando's Twin

Their real openings, level & style

Based on 697 games

Openings

347 games as White · scores 62.4%

Weaknesses

where they slip as ♔ White
Sicilian: d6 Systems1.e4 c5 2.♞f3 d623 games, last played 11 years ago47.8%losses

Strengths

what holds up for them as ♔ White
Scandinavian Defense1.e4 d5 2.exd5 ♛xd513 games, last played 16 years ago69.2%wins
Sicilian: e6 Systems1.e4 c5 2.♞f3 e638 games, last played 11 years ago60.5%wins

By family

open a family to see its lines
PRO
697 games in scope
LineGamesScorevs 62.4%
12657.9%−4.5 pts
5264.4%—
3754.1%−8.3 pts
2360.9%—
2173.8%+11.4 pts
2072.5%+10.1 pts
1782.4%—
944.4%—

Mistakes

Problematic pieces
Insufficient data
Critical moment
Insufficient data
Error heatmap · Critical squares
Insufficient data

Critical blunders

Tactical errors analyzed with Stockfish

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Repertoire

PRO
697 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
347 games50%W24%D26%L
Move
1. e4
29811y
50%2327%
61%
1. d4
2111y
48%33%19
64%
1. c4
2111y
62%2414
74%
1. ♞f3
614y
67%33%
83%
1. f4
1Sept 1997
100%
0%

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