Player profile
Arjona Cortes, Alan Roberto
Dossier
17 of 24 games analyzed.
Accuracy: 81.7%
Opened e4: 6/7Opened d4: 1/7
Castled kingside: 8Same-side castling: 8Castled queenside: 5Did not castle: 4Opposite-side castling: 3
Played on the kingside: 6Played in the center: 5Fianchettoed kingside: 3Played on the queenside: 3Fianchettoed queenside: 2
Active pieces: 9Sacrificed material: 9Backward pawn: 9Isolated pawn: 9Space advantage: 8Missed tactics: 8Initiated exchanges: 7Avoided exchanges: 6Kept the bishop pair: 4Played gambits: 2
Openings
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As White 9 games 0W 1D 8L
Sicilian Defense 6 games 0W 0D 6L
Najdorf Variation 3 games 0W 0D 3L
Lipnitsky Attack
1 game
0W
0D
1L
(unspecified)
1 game
0W
0D
1L
Traditional Line
1 game
0W
0D
1L
Dragon Variation 2 games 0W 0D 2L
Yugoslav Attack, Modern Line
1 game
0W
0D
1L
Yugoslav Attack, Old Line
1 game
0W
0D
1L
Open 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Ruy Lopez 1 game 0W 1D 0L
Steinitz Defense 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Alekhine Defense 1 game 0W 0D 1L
Modern Variation 1 game 0W 0D 1L
Larsen-Haakert Variation
1 game
0W
0D
1L
King's Indian Defense 1 game 0W 0D 1L
Four Pawns Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 14 games 5W 0D 9L
Caro-Kann Defense 5 games 2W 0D 3L
(unspecified) 2 games 2W 0D 0L
(unspecified)
2 games
2W
0D
0L
Two Knights Attack 2 games 0W 0D 2L
(unspecified)
2 games
0W
0D
2L
Exchange Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Indian Defense 3 games 0W 0D 3L
Knights Variation 2 games 0W 0D 2L
(unspecified)
2 games
0W
0D
2L
Przepiorka Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Nimzo-Indian Defense 2 games 1W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Classical Variation 1 game 1W 0D 0L
Noa Variation
1 game
1W
0D
0L
English Opening 1 game 0W 0D 1L
Anglo-Indian Defense 1 game 0W 0D 1L
Queen's Knight Variation
1 game
0W
0D
1L
Queen's Pawn Game 1 game 1W 0D 0L
London System 1 game 1W 0D 0L
with e6
1 game
1W
0D
0L
Petrov's Defense 1 game 1W 0D 0L
Three Knights Game 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
French Defense 1 game 0W 0D 1L
Advance Variation 1 game 0W 0D 1L
Euwe Variation
1 game
0W
0D
1L
Blunders Top 4 of 104
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 24 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.04.26 | Infantil y Juvenil 2026 | 5.3 | 2026.04.26 Gual Michi, Yurem Alessandri (29613167) (1645) | 0 | 85.40% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.04.26 | Infantil y Juvenil 2026 | 4.2 | 2026.04.26 Cruz Reyes, Raul (29682363) (1549) | 0 | 84.50% | 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 | |
| 2026.04.26 | Infantil y Juvenil 2026 | 3.4 | 2026.04.26 Guerrero Garcia, Edgar (550002767) (1642) | 1 | - | 1. e4 c6 2. Nf3 d5 3. exd5 cxd5 | |
| 2026.04.26 | Infantil y Juvenil 2026 | 1.1 | 2026.04.26 Abreu Mateo, Miguel Angel (29682118) (1714) | 1 | - | 1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 | |
| 2026.03.01 | Por la Justica Social | 5.9 | 2026.03.01 Vazquez Cortes, Alessandro Farid (29634407) (1730) | 0 | 70.20% | 1. e4 c6 2. Nc3 d5 3. Nf3 d4 | |
| 2026.03.01 | Por la Justica Social | 3.8 | 2026.03.01 Villasenor Rodriguez, Gerson (550015222) (1772) | 0 | 75.70% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2026.03.01 | Por la Justica Social | 1.3 | 2026.03.01 Zazueta Martinez, Nadir (5126541) (1982) | 0 | 82.40% | 1. e4 c6 2. Nf3 d5 3. Nc3 d4 | |
| 2026.02.08 | CONADE ESTATAL 2026 CAMPECHE | 4.3 | 2026.02.08 Tun May, Sergio Emiliano (29670063) (1731) | 0 | 83.10% | 1. Nf3 Nf6 2. d4 g6 3. g3 Bg7 | |
| 2026.02.08 | CONADE ESTATAL 2026 CAMPECHE | 3.3 | 2026.02.08 Canul Arvez, Javier Jamil (550020552) | 0 | 88.40% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2026.02.07 | CONADE ESTATAL 2026 CAMPECHE | 1.3 | 2026.02.07 Abreu Mateo, Miguel Angel (29682118) | 0 | 85.50% | 1. d4 Nf6 2. Nf3 e6 3. g3 d5 | |
| 2026.02.01 | Enroques Educativos 3aEdicion | 5.9 | 2026.02.01 Casanova Suarez, Aranza (29682517) (1639) | ½ | 88.50% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 | |
| 2026.02.01 | Enroques Educativos 3aEdicion | 3.6 | 2026.02.01 Gutierrez Salinas Juan (1700) | 0 | 89.30% | 1. e4 Nf6 2. e5 Nd5 3. d4 d6 | |
| 2026.02.01 | Enroques Educativos 3aEdicion | 1.2 | 2026.02.01 Abreu Gongora, Miguel Angel (5107431) (2031) | 0 | 79.00% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.11.16 | Round 5: De la Garza Cruz, Jose Luis - Arjona Cortes, Alan Roberto | 5.9 | 2025.11.16 De la Garza Cruz, Jose Luis (29613205) (1582) | 1 | - | 1. e4 c6 2. Nf3 d5 3. exd5 cxd5 | |
| 2025.11.16 | Round 4: Arjona Cortes, Alan Roberto - Pena Ramos, Dennis Baruc | 4.9 | 2025.11.16 Pena Ramos, Dennis Baruc (29688680) (1628) | 0 | - | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.11.16 | Round 3: Blanco Vera Santos - Arjona Cortes, Alan Roberto | 3.9 | 2025.11.16 Blanco Vera Santos | 1 | - | 1. Nc3 e5 2. e4 Nf6 3. Nf3 d6 | |
| 2025.11.16 | Round 2: Arjona Cortes, Alan Roberto - Cruz Reyes, Raul | 2.8 | 2025.11.16 Cruz Reyes, Raul (29682363) (1546) | 0 | - | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.04.26 | Ronda 4: Cruz Lopez, Ariana Itzel - Arjona Cortes, Alan Roberto | 4.4 | 2025.04.26 Cruz Lopez, Ariana Itzel (5153450) | 0 | 86.80% | 1. d4 Nf6 2. Nf3 e6 3. g3 d5 | |
| 2025.04.26 | Ronda 2: Arjona Cortes, Alan Roberto - Ramirez Broca, Edel Emiliano | 2.2 | 2025.04.26 Ramirez Broca, Edel Emiliano (5185424) (1720) | 0 | 74.80% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.01.25 | Ronda 5: Arjona Cortes, Alan Roberto - Lopez Herrera Miguel Angel | 5.5 | 2025.01.25 Lopez Herrera Miguel Angel | 0 | 85.20% | 1. d4 d6 2. c4 Nf6 3. Nc3 g6 | |
| 2025.01.25 | Ronda 4: Gual Michi, Yurem Alessandri - Arjona Cortes, Alan Roberto | 4.5 | 2025.01.25 Gual Michi, Yurem Alessandri (29613167) (1654) | 0 | 80.90% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2025.01.25 | Ronda 3: Arjona Cortes, Alan Roberto - Verazaluce Quiroz, Francis | 3.3 | 2025.01.25 Verazaluce Quiroz, Francisco (5111960) | 0 | 50.10% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.01.25 | Ronda 2: Couoh Saenz, Rudy Nazareth - Arjona Cortes, Alan Roberto | 2.6 | 2025.01.25 Couoh Saenz, Rudy Nazareth (29691079) | 1 | 98.80% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| ????.??.?? | Infantil y Juvenil 2026 | 2.1 | ????.??.?? Galaviz Medina, Seiya Margarita (5182425) (1703) | 0 | - | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 |