Prepare against Julen Boluda Costa

Spain · World #37,496 classical · FIDE ID 54788099

Our database contains 65 games by Julen Boluda Costa, covering Jun 2022 to Aug 2026. Below you'll find Julen Boluda Costa's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Julen Boluda Costa before a game. You can open the same data in the free interactive preparation workstation, which builds a move-by-move opening tree from every game.

Ratings

Performance record

Move-by-move preparation stats

Straight from the preparation tree built over all of Julen Boluda Costa's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Julen Boluda Costa's side.

First moves as White (24 games)

Main lines as White

• 1.Nf3 — 63% of White games, 63.3% score
  • …d5 (60% of these games) — Costa usually continues g3 (77.8% score)
  • …Nf6 (33% of these games) — Costa usually continues g3 (50.0% score)
  • …d6 (7% of these games) — Costa usually continues d4 (0.0% score)
• 1.e4 — 25% of White games, 58.3% score
  • …c5 (33% of these games) — Costa usually continues Nc3 (100.0% score)
  • …d6 (17% of these games) — Costa usually continues d4 (50.0% score)
  • …c6 (17% of these games) — Costa usually continues d4 (100.0% score)

As Black against 1.e4 (14 games)

As Black against 1.d4 (10 games)

Julen Boluda Costa's chess games

All 65 games by Julen Boluda Costa in the Chess.ceo database (Jun 2022 - Aug 2026) are free to browse, search and replay: filter by opening, opponent, event or date on the player page, or step through any game on the analysis board. Record: 40 wins, 3 draws, 22 losses.

Openings as White

Openings as Black

Notable wins

Top events

Frequently asked questions

Where can I find Julen Boluda Costa's chess games?

65 games by Julen Boluda Costa, from Jun 2022 to Aug 2026, are free to browse and replay move by move — no signup needed. The preparation view groups them into an opening tree showing every line Julen Boluda Costa has played.

What does Julen Boluda Costa play on the first move as White?

Across 24 games with White in our database, Julen Boluda Costa opens with 1.Nf3 (63% of games), 1.e4 (25% of games), 1.d4 (13% of games). Against 1.e4 as Black, Julen Boluda Costa answers 1...c5 (86% of games), 1...e5 (14% of games). Against 1.d4: 1...Nf6 (60% of games), 1...d5 (40% of games).

What openings does Julen Boluda Costa play as White?

As White, Julen Boluda Costa's most-played openings in our database are: Réti Opening (8 games, 75.0% win rate); Indian Defense (3 games, 66.7% win rate); Réti Opening: Spassky Variation (3 games, 0.0% win rate). The full breakdown of 30 games with White is in the table above.

What openings does Julen Boluda Costa play as Black?

As Black, Julen Boluda Costa most often plays: Indian Defense (4 games, 75.0% win rate); Queen's Gambit Declined (3 games, 66.7% win rate); Sicilian: Dragon (3 games, 66.7% win rate). See the table above for the top ten Black openings across 35 games.

What is Julen Boluda Costa's FIDE rating?

Julen Boluda Costa is currently rated 1,947 in classical chess, 2,027 in rapid and 1,932 in blitz. Peak classical rating: 1,979 (Jul 2026).

How many games has Julen Boluda Costa played?

Our database contains 65 games by Julen Boluda Costa, covering Jun 2022 to Aug 2026. Overall record: 40 wins, 3 draws, 22 losses (61.5% win rate).

How do I prepare against Julen Boluda Costa?

65 games by Julen Boluda Costa reveal their opening repertoire, most-played lines, and the variations where they score worst — the raw material for targeted preparation. The interactive opening tree lets you walk every line to any depth.

Similarly rated players

• Niusha Afshar (1947)
• Peter Horecky (1947)
• Matthias Weiss (1947)
• Andreas Kunth (1947)
• Guillermo Simo Bordoy (1947)
• Miroslav Minich (1947)
• Walter Paoli (1947)
• Istvan Gyopos (1947)
• Fabiana Jimenez Salas (1947)
• Gabor Selley (1947)