Player profile
Berrospi Covenas, Rayza Crystal Asira
Dossier
7 of 7 games analyzed.
Accuracy: 87.2%
Opened d4: 2/3Opened e4: 1/3
Castled kingside: 6Same-side castling: 6Did not castle: 1
Fianchettoed queenside: 3Played in the center: 2Played on the queenside: 1Played on the kingside: 1Fianchettoed kingside: 1
Active pieces: 5Avoided exchanges: 4Isolated pawn: 4Kept the bishop pair: 4Sacrificed material: 4Backward pawn: 3Space advantage: 3Initiated exchanges: 2Missed tactics: 2
Openings
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As White 3 games 1W 0D 2L
Caro-Kann Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Benoni Defense 1 game 1W 0D 0L
Old Benoni 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Sicilian Defense 1 game 0W 0D 1L
Kan Variation 1 game 0W 0D 1L
Knight Variation
1 game
0W
0D
1L
As Black 4 games 1W 0D 3L
Caro-Kann Defense 1 game 0W 0D 1L
Two Knights Attack 1 game 0W 0D 1L
Mindeno Variation, Exchange Line
1 game
0W
0D
1L
Réti Opening 1 game 0W 0D 1L
Anglo-Slav Variation 1 game 0W 0D 1L
Gurevich System
1 game
0W
0D
1L
Slav Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Ruy Lopez 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 40
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 7 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.28 | Round 5: Torres Arambulo, Koharu Aize - Berrospi Covenas, Rayza Crystal Asira | 5.5 | 2026.10.28 Torres Arambulo, Koharu Aize (3899470) (1559) | 0 | 89.00% | 1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 | |
| 2026.10.28 | Round 4: Napan Villamares, Daiana Antuaneth - Berrospi Covenas, Rayza Crystal Asira | 4.3 | 2026.10.28 Napan Villamares, Daiana Antuaneth (81437862) (1772) | 0 | 82.20% | 1. Nf3 c6 2. c4 d5 3. e3 Nf6 | |
| 2026.10.27 | Round 3: Berrospi Covenas, Rayza Crystal Asira - Soto Huaripata, Ashley Nicol | 3.2 | 2026.10.27 Soto Huaripata, Ashley Nicol (81483694) (1533) | 0 | 67.80% | 1. d4 c5 2. e3 cxd4 3. exd4 d5 | |
| 2026.10.27 | Round 2: Machaca Quispe, Amelie Marjorie - Berrospi Covenas, Rayza Crystal Asira | 2.4 | 2026.10.27 Machaca Quispe, Amelie Marjorie (3890597) (1573) | 1 | 97.00% | 1. d4 c6 2. c4 d5 3. c5 Bf5 | |
| 2026.10.26 | Round 1: Berrospi Covenas, Rayza Crystal Asira - Del Castillo Medina, Caetana Rafaella | 1.3 | 2026.10.26 Del Castillo Medina, Caetana Rafaella (81427735) (1667) | 1 | 93.90% | 1. d4 c5 2. e3 e6 3. Nf3 Nf6 | |
| 2025.10.09 | Round 4: Berrospi Covenas, Rayza Crystal Asira - Paredes Minaya, Alyssa Christina Lucia | 4.12 | 2025.10.09 Paredes Minaya, Alyssa Christina Lucia (3881377) (1694) | 0 | 88.10% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.10.08 | Round 1: Acuna Alarcon, Claudia Micaela - Berrospi Covenas, Rayza Crystal Asira | 1.13 | 2025.10.08 Acuna Alarcon, Claudia Micaela (3842720) (1843) | 0 | 92.40% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 |