Player profile
Aillyn Juliana Arellano Herrera
Dossier
4 of 4 games analyzed.
Accuracy: 43.5%
Opened e4: 2/2
Castled kingside: 4Same-side castling: 2
Played on the queenside: 1
Kept the bishop pair: 4Missed tactics: 4Active pieces: 3Space advantage: 2Sacrificed material: 2Initiated exchanges: 2Played gambits: 1Avoided exchanges: 1
Openings
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As White 2 games 2W 0D 0L
Petrov's Defense 1 game 1W 0D 0L
Three Knights Game 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Nimzowitsch Defense 1 game 1W 0D 0L
Williams Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 2 games 0W 0D 2L
Vienna Game 1 game 0W 0D 1L
Max Lange Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Three Knights Opening 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 37
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 4 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.09.08 | Round 5: Nikol Mariana Suarez Bernal - Aillyn Juliana Arellano Herrera | 5.3 | 2026.09.08 Nikol Mariana Suarez Bernal | 0 | 60.50% | 1. e4 e5 2. Nc3 Nc6 3. Bc4 Bb4 | |
| 2026.09.07 | Round 3: Aillyn Juliana Arellano Herrera - Aylen Rivera Rodriguez | 3.2 | 2026.09.07 Aylen Rivera Rodriguez | 1 | 34.40% | 1. e4 e5 2. Nf3 Nf6 3. Nc3 d6 | |
| 2026.09.07 | Round 2: Paulina Gonzalez Sastre - Aillyn Juliana Arellano Herrera | 2.1 | 2026.09.07 Gonzalez Sastre, Paulina (144427816) | 0 | 28.30% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Bb4 | |
| 2026.09.07 | Round 1: Aillyn Juliana Arellano Herrera - Juana Gabriela Rodriguez Tirado | 1.1 | 2026.09.07 Juana Gabriela Rodriguez Tirado | 1 | 50.80% | 1. e4 d6 2. Nf3 Nc6 3. Nc3 b5 |