Player profile
De La Rosa Martinez, Miguelina
Dossier
19 of 19 games analyzed.
Accuracy: 86.3%
Opened d4: 8/9Opened Nf3: 1/9
Castled kingside: 15Same-side castling: 12Did not castle: 3Castled queenside: 1
Played on the kingside: 7Played in the center: 7Played on the queenside: 3Fianchettoed kingside: 1Fianchettoed queenside: 1
Sacrificed material: 15Space advantage: 10Initiated exchanges: 10Kept the bishop pair: 9Isolated pawn: 8Backward pawn: 8Active pieces: 8Missed tactics: 7Avoided exchanges: 5Played gambits: 1
Openings
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As White 9 games 3W 0D 6L
Queen's Pawn Game 3 games 1W 0D 2L
Stonewall Attack 3 games 1W 0D 2L
(unspecified)
3 games
1W
0D
2L
Rapport-Jobava System 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Benoni Defense 2 games 1W 0D 1L
Old Benoni 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Zukertort Opening 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Nimzo-Indian Defense 1 game 0W 0D 1L
Three Knights Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 10 games 3W 1D 6L
Caro-Kann Defense 5 games 2W 1D 2L
Advance Variation 4 games 2W 1D 1L
Bayonet Attack
2 games
0W
1D
1L
Short Variation
2 games
2W
0D
0L
Karpov Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Pawn Game 2 games 0W 0D 2L
Accelerated London System 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Zukertort Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Dutch Defense 2 games 1W 0D 1L
Queen's Knight Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
French Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 122
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 19 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.09.27 | Olymp 2026 Women | 11.290 | 2026.09.27 Sitoe, Cheila Andre (14800780) (1748) | 0 | 87.20% | 1. d4 d5 2. Bf4 Nf6 3. e3 c5 | |
| 2026.09.26 | Olymp 2026 Women | 10.98 | 2026.09.26 Alboredo, Julia (2124807) (2197) | 0 | 88.90% | 1. d4 Nf6 2. Nc3 d5 3. Bf4 a6 | |
| 2026.09.25 | Olymp 2026 Women | 9.301 | 2026.09.25 Paunescu, Aida (5908647) (1691) | 0 | 73.50% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2026.09.24 | Olymp 2026 Women | 8.294 | 2026.09.24 Hafiza Mashal Rashid (7808844) (1834) | ½ | 76.30% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2026.09.23 | Olymp 2026 Women | 7.370 | 2026.09.23 Machlik, Monika (1513621) (2100) | 0 | 81.20% | 1. d4 f5 2. c4 Nf6 3. Nc3 e6 | |
| 2026.09.21 | Olymp 2026 Women | 6.290 | 2026.09.21 Nde, Atse Carine Noelly Marie (20804512) (1670) | 1 | 90.00% | 1. d4 d5 2. e3 Nf6 3. Bd3 e6 | |
| 2026.09.20 | Olymp 2026 Women | 5.218 | 2026.09.20 Ubben, Dru (6801358) | 1 | 94.70% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2026.09.18 | Olymp 2026 Women | 3.78 | 2026.09.18 Repkova, Eva (14900440) (2316) | 0 | 92.20% | 1. Nf3 d5 2. e3 Nf6 3. c4 e6 | |
| 2026.09.16 | Olymp 2026 Women | 1.6 | 2026.09.16 Vaishali, Rameshbabu (5091756) (2469) | 0 | 84.50% | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ | |
| 2026.09.09 | Olymp 2026 Women | 4.285 | 2026.09.09 Maharjan, Angel (12334340) (1644) | 1 | 76.10% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2026.04.05 | Round 9: De La Rosa Martinez, Miguelina - Chen, Megan | 9.22 | 2026.04.05 Chen, Megan (30929121) (1693) | 0 | 87.20% | 1. d4 c5 2. c3 Nf6 3. e3 cxd4 | |
| 2026.04.04 | Round 8: Machacca Mina, Adamaris Luciana - De La Rosa Martinez, Miguelina | 8.20 | 2026.04.04 Machacca Mina, Adamaris Luciana (3860957) (1763) | 0 | 88.50% | 1. d4 d5 2. Nf3 e6 3. e3 f5 | |
| 2026.04.04 | Round 7: De La Rosa Martinez, Miguelina - Rojas Raraz, Jarely Katty | 7.22 | 2026.04.04 Rojas Raraz, Jarely Katty (81427000) (1493) | 1 | 92.40% | 1. d4 c5 2. e3 e6 3. f4 Nf6 | |
| 2026.04.04 | Round 6: Morales Flores, Monserrat - De La Rosa Martinez, Miguelina | 6.19 | 2026.04.04 Morales Flores, Monserrat (3412016) (2000) | 0 | 70.40% | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 | |
| 2026.04.02 | Round 5: De La Rosa Martinez, Miguelina - Zuniga Ugarte, Danya Alexia | 5.23 | 2026.04.02 Zuniga Ugarte, Danya Alexia (81400985) (1732) | 1 | 95.10% | 1. d4 d5 2. Nc3 Nf6 3. Bf4 c5 | |
| 2026.04.02 | Round 4: Castillo Pena, Patricia Evarista - De La Rosa Martinez, Miguelina | 4.19 | 2026.04.02 Castillo Pena, Patricia Evarista (6412106) (1913) | 0 | 89.70% | 1. e4 e6 2. d4 d5 3. exd5 exd5 | |
| 2026.04.01 | Round 3: De La Rosa Martinez, Miguelina - Mazariegos Kummerfeldt, Carolina | 3.18 | 2026.04.01 Mazariegos Kummerfeldt, Carolina (7300115) (1916) | 0 | 89.90% | 1. d4 d5 2. e3 Nf6 3. Bd3 Nc6 | |
| 2026.03.31 | Round 2: Meneses Vertiz, Luana - De La Rosa Martinez, Miguelina | 2.24 | 2026.03.31 Meneses Vertiz, Luana (81418337) (1427) | 1 | 97.20% | 1. d4 f5 2. Bf4 Nf6 3. e3 e6 | |
| 2026.03.31 | Round 1: De La Rosa Martinez, Miguelina - Muniz Guevara, Amanda Maria | 1.11 | 2026.03.31 Muniz Guevara, Amanda Maria (3524299) (2147) | 0 | 83.80% | 1. d4 d5 2. e3 Nf6 3. Bd3 b6 |