Player profile
Arredondo Pech, Juan Eduardo
Dossier
12 of 20 games analyzed.
Accuracy: 86.6%
Opened e4: 7/7
Castled kingside: 9Same-side castling: 8Opposite-side castling: 2Did not castle: 2Castled queenside: 1
Played in the center: 5Fianchettoed kingside: 4Fianchettoed queenside: 3Played on the queenside: 2
Kept the bishop pair: 9Backward pawn: 9Active pieces: 8Space advantage: 8Initiated exchanges: 7Missed tactics: 4Isolated pawn: 4Avoided exchanges: 3Sacrificed material: 3
Openings
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As White 9 games 3W 3D 3L
French Defense 4 games 2W 1D 1L
Advance Variation 4 games 2W 1D 1L
Paulsen Attack
3 games
2W
1D
0L
Euwe Variation
1 game
0W
0D
1L
Sicilian Defense 2 games 1W 0D 1L
Nyezhmetdinov-Rossolimo Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
French Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
King's Indian Defense 1 game 0W 0D 1L
Orthodox Variation 1 game 0W 0D 1L
Aronin-Taimanov Defense
1 game
0W
0D
1L
Vienna Game 1 game 0W 1D 0L
Max Lange Defense 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Bishop's Opening 1 game 0W 1D 0L
Vienna Hybrid 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
As Black 11 games 3W 3D 4L
Sicilian Defense 6 games 1W 1D 3L
Lasker-Pelikan Variation 2 games 1W 0D 1L
Sveshnikov Variation, Chelyabinsk Variation
1 game
0W
0D
1L
Sveshnikov Variation, Novosibirsk Variation
1 game
1W
0D
0L
Nyezhmetdinov-Rossolimo Attack 1 game 0W 0D 0L
Fianchetto Variation
1 game
0W
0D
0L
Alapin Variation 1 game 0W 1D 0L
Barmen Defense
1 game
0W
1D
0L
Smith-Morra Gambit Accepted 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Dragon Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Benoni Defense 2 games 1W 1D 0L
Classical Variation 1 game 0W 1D 0L
New York Variation
1 game
0W
1D
0L
Four Pawns Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Gambit Declined 1 game 0W 1D 0L
Queen's Knight Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Queen's Indian Defense 1 game 0W 0D 1L
Kasparov Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Dutch Defense 1 game 1W 0D 0L
Leningrad Variation 1 game 1W 0D 0L
Warsaw Variation
1 game
1W
0D
0L
Blunders Top 4 of 79
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 20 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2025.12.20 | Round 9: Arredondo Pech, Juan Eduardo - Pool Hau, Jose Cristobal | 18.26 | 2025.12.20 Pool Hau, Jose Cristobal (29653487) (1605) | 1 | 84.80% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2025.12.20 | Round 8: Tuk Martin, Dana Katherine - Arredondo Pech, Juan Eduardo | 17.29 | 2025.12.20 Tuk Martin, Dana Katherine (29625394) (1546) | ½ | - | 1. d4 d5 2. c4 e6 | |
| 2025.12.19 | Round 2: Barrientos, Sergio E - Arredondo Pech, Juan Eduardo | 11.6 | 2025.12.19 Barrientos, Sergio E (4401824) (2398) | 0 | - | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.11.16 | Round 5: Leal Escamilla, Daniel Zinedine - Arredondo Pech, Juan Eduardo | 5.11 | 2025.11.16 Leal Escamilla, Daniel Zinedine (5169810) (1892) | * | - | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | |
| 2025.09.27 | Ronda 5: Orta Ruz, Andre Fernando - Arredondo Pech, Juan Eduardo | 5.3 | 2025.09.27 Orta Ruz, Andre Fernando (5199034) (2038) | ½ | - | 1. d4 Nf6 2. c4 e6 3. Nc3 c5 | |
| 2025.09.27 | Ronda 4: Salazar Reyes, Diego - Arredondo Pech, Juan Eduardo | 4.5 | 2025.09.27 Salazar Reyes, Diego (5175526) (1943) | 1 | - | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.09.27 | Ronda 3: Arredondo Pech, Juan Eduardo - Galaviz Medina, Atlas Adomaytis | 3.4 | 2025.09.27 Galaviz Medina, Atlas Adomaytis (5124751) (2175) | 0 | - | 1. c4 Nf6 2. d4 g6 3. Nc3 Bg7 | |
| 2025.09.27 | Ronda 2: Medina Reyes, Stefano - Arredondo Pech, Juan Eduardo | 2.5 | 2025.09.27 Medina Reyes, Stefano (5185416) (1880) | 1 | - | 1. d4 Nf6 2. c4 c5 3. d5 e6 | |
| 2025.04.16 | Ronda 3: Arredondo Pech, Juan Eduardo - Silva Sobreyra, Sid Diego | 4.30 | 2025.04.16 Silva Sobreyra, Sid Diego (29636779) (2053) | 0 | - | 1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| 2024.12.18 | Ronda 2: Arredondo Pech, Juan Eduardo - Fernandez Pozas, Pablo Antonio | 2.18 | 2024.12.18 Fernandez Pozas, Pablo Antonio (5128730) (2158) | 0 | 86.80% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2024.12.17 | Ronda 5: Galaviz Medina, Caissa Liduvina - Arredondo Pech, Juan Eduardo | 5.2 | 2024.12.17 Galaviz Medina, Caissa Liduvina (5182417) (1797) | 0 | 89.20% | 1. d4 Nf6 2. Nf3 e6 3. c4 b6 | |
| 2024.12.16 | Ronda 3: Solis Rueda, Daniela - Arredondo Pech, Juan Eduardo | 3.3 | 2024.12.16 Solis Rueda, Daniela (5185831) | ½ | 87.20% | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 | |
| 2024.12.01 | Ronda 4: Reyna Ceballos, Luis Alejandro - Arredondo Pech, Juan Eduardo | 4.11 | 2024.12.01 Reyna Ceballos, Luis Alejandro (5144850) | 0 | 87.80% | 1. e4 c5 2. d4 cxd4 3. c3 dxc3 | |
| 2024.11.18 | Ronda 7: Arredondo Pech, Juan Eduardo - Rito, Gonzalez Alexander | 7.6 | 2024.11.18 Rito Gonzalez, Alexander (29671051) | ½ | 83.20% | 1. e4 e5 2. Nc3 Nc6 3. Bc4 Bc5 | |
| 2024.11.17 | Ronda 6: Arredondo Pech, Juan Eduardo - Rodriguez Juarez, Daniel Alexande | 6.7 | 2024.11.17 Rodriguez Juarez, Daniel Alexander (5162475) (1550) | ½ | 90.60% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2024.11.16 | Ronda 3: Barrios Cruz, Mario Antonio - Arredondo Pech, Juan Eduardo | 3.6 | 2024.11.16 Barrios Cruz, Mario Antonio (5179319) (1562) | 0 | 77.70% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.11.15 | Ronda 2: Arredondo Pech, Juan Eduardo - Gardea Coronado, Mayte Alexandra | 2.8 | 2024.11.15 Gardea Coronado, Mayte Alexandra (29645956) (1644) | 1 | 77.60% | 1. e4 c5 2. Nf3 e6 3. g3 Nc6 | |
| 2024.11.08 | Ronda 3: Arredondo Pech, Juan Eduardo - Peraza, Balam Emilio Arturo | 3.2 | 2024.11.08 Peraza Balam, Emilio Arturo (29675138) | 1 | 96.60% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2024.11.07 | Ronda 5: Arredondo Pech, Juan Eduardo - Ortiz Hernandez, Roger Israel | 5.1 | 2024.11.07 Ortiz Hernandez, Roger Israel (29616263) | ½ | 85.60% | 1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 | |
| 2024.11.07 | Ronda 4: Rankin Lopez, Santiago Rafael - Arredondo Pech, Juan Eduardo | 4.1 | 2024.11.07 Rankin Lopez, Santiago Rafael (29639557) (1473) | 1 | 92.10% | 1. c4 f5 2. g3 Nf6 3. Bg2 g6 |