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Player Profile

Diogo Fernando IM

sombrini Lisbon Since 2015 (Active) Chess.com ♟♟♟♟♟♟
52.3% W 43.0% L 4.8% D
Bullet
2079
37W 31L 1D
Blitz
2487
11090W 9116L 1013D
Rapid
1551
1W 3L 2D
Daily
2071
5W 0L 0D

Diogo Fernando: The Blitz Maestro Known as Sombrini

Diogo Fernando, better known online as sombrini, burst onto the chess scene as a self-taught International Master with a knack for turning chaotic blitz games into legendary wins. His preferred time control is Blitz, where quick thinking and bold risks pay off in hilarious fashion.

Rise to International Master Status

From humble online beginnings, sombrini earned his International Master title through relentless practice and a signature style that blends defense with sudden counterattacks. Fans love how he navigates tricky positions, often leaving opponents stunned.

Favorite Openings and Funny Antics

Sombrini frequently deploys the Caro-Kann Defense to frustrate foes, while the Sicilian Defense fuels his aggressive streaks. His longest winning streak of 15 games had everyone laughing at the scoreboard, though a few tilts remind us he's human too.

  • Clashed with tough rivals like Goudeav in epic matches.
  • Known for early resignations that spark debate in the community.

Playing Style and Legacy

With strong endgame frequency and comeback rates, sombrini keeps games exciting.

Blitz Rating250723492191203318752015: 19272016: 21062017: 23032018: 22652019: 24232020: 23832021: 24142022: 23782023: 24332024: 24552025: 24442026: 2443201520162017201820192020202120222023202420252026
shows his growth, while
Win Rate by Opening0%25%75%100%50%Caro-Kann Defense: 52.7% over 1215 gamesScandinavian Defense: 51.4% over 498 gamesLondon System: Poisoned Pawn Variation: 48.5% over 423 gamesSicilian Defense: 52.0% over 419 gamesSicilian Defense: Closed: 53.2% over 395 gamesEnglish Opening: Caro-Kann Defensive System: 52.6% over 378 gamesCaro-Kann Defense53%Scandinavian Defense51%London System: Poisoned…48%Sicilian Defense52%Sicilian Defense: Closed53%English Opening: Caro-K…53%
highlights his edge in key lines. This International Master continues to entertain and inspire in the fast-paced world of online chess.

Bio last updated 2026-07-12