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Player profile

Angulo, Ariolfo

Standard: 2038 Rapid: 1862 Blitz: 1902 (last updated 2026-11-02)
FIDE ID: 4432339 (view FIDE profile)
Federation: COL Sex: M Birth Year: 1960 Age: 66
Title: — Women's title: — Other title: — FOA title: —
Games: 75 Wins: 34 (45%) Draws: 15 (20%) Losses: 17 (23%) Other: 9
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Dossier

57 of 75 games analyzed.

Accuracy: 86.4%
Opened e4: 28/28
Castled kingside: 48Same-side castling: 41Did not castle: 5Opposite-side castling: 4Castled queenside: 2
Played in the center: 33Played on the kingside: 10Played on the queenside: 8Fianchettoed kingside: 6Fianchettoed queenside: 5
Active pieces: 45Initiated exchanges: 35Space advantage: 31Sacrificed material: 31Kept the bishop pair: 26Missed tactics: 24Backward pawn: 23Isolated pawn: 16Played gambits: 15Avoided exchanges: 11
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Openings

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As White 35 games 15W 10D 7L
Sicilian Defense 12 games 5W 3D 3L
Delayed Alapin Variation 6 games 3W 1D 2L
with e6 3 games 1W 1D 1L
with d6 3 games 2W 0D 1L
Old Sicilian 4 games 2W 1D 0L
(unspecified) 4 games 2W 1D 0L
Modern Variations 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Nyezhmetdinov-Rossolimo Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Italian Game 5 games 1W 2D 2L
Giuoco Pianissimo 2 games 0W 1D 1L
(unspecified) 1 game 0W 1D 0L
Normal 1 game 0W 0D 1L
Classical Variation 2 games 1W 1D 0L
Giuoco Pianissimo 2 games 1W 1D 0L
Hungarian Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Scandinavian Defense 4 games 3W 1D 0L
Valencian Variation 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Modern Variation 2 games 1W 1D 0L
Gipslis Variation 1 game 1W 0D 0L
(unspecified) 1 game 0W 1D 0L
Pirc Defense 3 games 1W 2D 0L
Classical Variation 3 games 1W 2D 0L
(unspecified) 2 games 1W 1D 0L
Quiet System 1 game 0W 1D 0L
Caro-Kann Defense 2 games 1W 0D 0L
Exchange Variation 2 games 1W 0D 0L
(unspecified) 2 games 1W 0D 0L
Elephant Gambit 1 game 0W 1D 0L
Paulsen Countergambit 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Indian Defense 1 game 0W 0D 0L
Anti-Nimzo-Indian 1 game 0W 0D 0L
(unspecified) 1 game 0W 0D 0L
Scotch Game 1 game 0W 0D 1L
Potter Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
French Defense 1 game 1W 0D 0L
Tarrasch Variation 1 game 1W 0D 0L
Open System, Main Line 1 game 1W 0D 0L
Owen Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Nimzowitsch Defense 1 game 0W 1D 0L
Kennedy Variation 1 game 0W 1D 0L
Paulsen Attack 1 game 0W 1D 0L
Ruy Lopez 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
Normal Variation 1 game 0W 0D 1L
Four Knights Game 1 game 1W 0D 0L
Spanish Variation 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
Modern Defense 1 game 1W 0D 0L
Two Knights Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
As Black 34 games 18W 5D 9L
Italian Game 5 games 3W 0D 2L
Two Knights Defense 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Scotch Gambit 1 game 0W 0D 1L
Janowski Defense 1 game 0W 0D 1L
Classical Variation 1 game 1W 0D 0L
Giuoco Pianissimo, Albin Variation 1 game 1W 0D 0L
Giuoco Pianissimo 1 game 1W 0D 0L
Normal 1 game 1W 0D 0L
Queen's Gambit Declined 5 games 3W 2D 0L
(unspecified) 3 games 2W 1D 0L
(unspecified) 3 games 2W 1D 0L
Orthodox Defense 1 game 1W 0D 0L
Henneberger Variation 1 game 1W 0D 0L
Janowski Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Indian Defense 3 games 1W 0D 1L
Budapest Gambit Accepted 2 games 1W 0D 1L
Main Line, Adler Variation 1 game 0W 0D 1L
Main Line, Rubinstein Variation 1 game 1W 0D 0L
Budapest Gambit 1 game 0W 0D 0L
(unspecified) 1 game 0W 0D 0L
Scotch Game 3 games 1W 2D 0L
Schmidt Variation 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Mieses Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Pawn Game 3 games 1W 0D 2L
Accelerated London System 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Colle System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Vienna Game 2 games 2W 0D 0L
Stanley Variation 1 game 1W 0D 0L
Three Knights Variation 1 game 1W 0D 0L
Vienna Gambit 1 game 1W 0D 0L
Main Line 1 game 1W 0D 0L
Trompowsky Attack 2 games 0W 0D 2L
Raptor Variation 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Alekhine Defense 2 games 1W 0D 1L
Four Pawns Attack 1 game 0W 0D 1L
Main Line 1 game 0W 0D 1L
Scandinavian Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
King's Gambit 1 game 0W 0D 0L
(unspecified) 1 game 0W 0D 0L
(unspecified) 1 game 0W 0D 0L
Center Game 1 game 1W 0D 0L
Berger Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
King's Gambit Declined 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Four Knights Game 1 game 1W 0D 0L
Italian Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Ponziani Opening 1 game 1W 0D 0L
Jaenisch Counterattack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Zukertort Opening 1 game 0W 1D 0L
Reversed Grünfeld 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
English Opening 1 game 0W 0D 1L
Agincourt Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Richter-Veresov Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Bishop's Opening 1 game 1W 0D 0L
Vienna Hybrid 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Blunders Top 4 of 308

This player's costliest moves in analyzed games. Can you find the winning move?

2025.03.30 · 39. Qf7 (−91.2% win chance) 0-1
Lopez Ramirez, Jorge Hernan
Angulo, Ariolfo
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2025.03.30 · 40. Qe6 (−89.1% win chance) 0-1
Lopez Ramirez, Jorge Hernan
Angulo, Ariolfo
View game
2026.06.20 · 49. Rd2 (−64.1% win chance) 0-1
Mena Cordoba, Yamil Octavio
Angulo, Ariolfo
View game
2025.02.23 · 35. Rh6 (−58% win chance) 1/2-1/2
Lizarazo Camelo, Sara Alejandra
Angulo, Ariolfo
View game
View blunders & mistakes
Games Showing all 75 games
Date Event Round Color Opponent Result Accuracy % First moves