CAMPEONATO NACIONAL IMPAR DE AJEDREZ 2025 SUB 09 Femenino
28 players participated in this 7-round tournament, held from 05 Jun 2025 to 07 Jun 2025 in Lima, Peru. Top 10 Elo average was 1071, and top seed was Alessia Alba Idrogo Gayoso (🇵🇪 PER, 1688).
Hyemi Elena De la Cruz Pinedo (🇵🇪 PER, 1510) won with 6.0/7, ahead of Lhuanna Khalezzy Jauregui Casas (5.5) and Gianella Noelia Lecca Sernaque (5.0). De la Cruz Pinedo took the lead from round 5.
The biggest upset came in round 2: Lhuanna Khalezzy Jauregui Casas (1462) beat Mariajose Elizabeth Mamani Coralla (1590), a +128-point gap.
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How it unfolded
Top 6 · 7 roundsHyemi Elena De la Cruz Pinedo led from R5; +0.5-point edge over the runner-up.
Hyemi Elena De la Cruz Pinedo takes the sole lead (4.5/5).
Hyemi Elena De la Cruz Pinedo drew with Lhuanna Khalezzy Jauregui Casas (Black).
Hyemi Elena De la Cruz Pinedo 3 wins (R3–R5)Lhuanna Khalezzy Jauregui Casas 3 wins (R1–R3)
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Hyemi Elena De la Cruz Pinedo | * | ½ | 1 | — |
| 2Lhuanna Khalezzy Jauregui Casas | ½ | * | — | 1 |
| 3Diana Valeria Flores Choque | 0 | — | * | — |
| 4Lady Esther Manay Guerrero | — | 0 | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | De la Cruz Pinedo, Hyemi Elena | 1510 | PER | +12B | =9N | +13B | +11N | +3B | =2N | +4B | 6.0 | 27.5 | 31.5 | 26.75 | 1759 | +35.2 |
| 2 | Jauregui Casas, Lhuanna Khalezzy | 1462 | PER | +28N | +23B | +6N | −3N | +5B | =1B | +10N | 5.5 | 27.5 | 28.5 | 20.50 | 1690 | +53.6 |
| 3 | Lecca Sernaque, Gianella Noelia | 1566 | PER | +17N | +5B | +14N | +2B | −1N | −4B | +9N | 5.0 | 29.0 | 32.0 | 21.00 | 1503 | -5.2 |
| 4 | Flores Choque, Diana Valeria | 0 | PER | =8B | +18N | +9B | =10N | +16B | +3N | −1N | 5.0 | 26.5 | 29.5 | 19.25 | 1544 | 0.0 |
| 5 | Manay Guerrero, Lady Esther | 0 | PER | +21B | −3N | +?B | +6B | −2N | +12N | +16B | 5.0 | 25.5 | 25.5 | 15.00 | 1569 | 0.0 |
| 6 | Laynes Pachas, Alessia Valeria | 1549 | PER | +25B | +16N | −2B | −5N | +21B | +14B | +13N | 5.0 | 24.0 | 26.0 | 15.50 | 691 | -23.2 |
| 7 | Tullume Delgado, Littzie Gaela | 0 | PER | +20B | −10N | +22B | −16N | +?N | +17B | +14N | 5.0 | 19.5 | 19.5 | 12.50 | 1486 | +4.0 |
| 8 | Torrico Gamarra, Reyna Victoria | 0 | PER | =4N | −11B | +28N | −9B | +25N | +15B | +19N | 4.5 | 21.5 | 22.5 | 12.00 | 1518 | 0.0 |
| 9 | Parillo Champi, Bryanna Danae | 0 | PER | +18B | =1B | −4N | +8N | +12B | =10N | −3B | 4.0 | 28.5 | 31.5 | 16.50 | 1524 | 0.0 |
| 10 | Rojas Raraz, Jarely Katty | 1502 | PER | +27N | +7B | =11N | =4B | =14N | =9B | −2B | 4.0 | 27.0 | 28.5 | 14.75 | 1260 | -25.6 |
| 11 | Vargas De La Cruz, Veronica Valeria | 0 | PER | +22B | +8N | =10B | −1B | =19N | −16N | +18B | 4.0 | 23.5 | 26.5 | 14.00 | 1541 | +27.2 |
| 12 | Rodriguez Rojas, Kristell Juliet | 0 | PER | −1N | +26B | +23N | +?B | −9N | −5B | +17N | 4.0 | 22.0 | 22.0 | 7.00 | 1544 | 0.0 |
| 13 | Silvestre Tapullima, Leslie Gabriela | 0 | PER | +26N | +?B | −1N | −14B | +?N | +19B | −6B | 4.0 | 19.0 | 19.0 | 4.50 | 1588 | 0.0 |
| 14 | Garcia Barrantes, Yareli Antonella | 0 | PER | +?B | +?N | −3B | +13N | =10B | −6N | −7B | 3.5 | 23.0 | 23.0 | 6.00 | 1485 | 0.0 |
| 15 | Suarez Santana, Rafaela Paola | 0 | PER | −16B | +25N | +20B | −19N | =23B | −8N | +?B | 3.5 | 18.0 | 18.0 | 6.25 | 1633 | 0.0 |
| 16 | Davalos Ccorisapra, Luciana Nataniel | 0 | PER | +15N | −6B | F | +7B | −4N | +11B | −5N | 3.0 | 27.5 | 27.5 | 12.50 | 1480 | 0.0 |
| 17 | Olortigue Villanueva, Flor Valentina | 0 | PER | −3B | −21N | +?B | +18N | +20B | −7N | −12B | 3.0 | 23.0 | 23.0 | 6.00 | 1539 | 0.0 |
| 18 | Corzo Diaz, Valentina Nicolle | 1526 | PER | −9N | −4B | +27N | −17B | +26N | +23B | −11N | 3.0 | 20.0 | 21.5 | 5.50 | 1502 | -2.4 |
| 19 | Merca Alvarado, Kyara Adelaida | 0 | PER | −23N | =28B | +26N | +15B | =11B | −13N | −8B | 3.0 | 20.0 | 21.0 | 7.50 | 1309 | -32.8 |
| 20 | Flores Oblitas, Ariana | 0 | PER | −7N | +27B | −15N | +25B | −17N | +?B | −23N | 3.0 | 17.5 | 17.5 | 3.50 | 1529 | 0.0 |
| 21 | Villavicencio Ccahuancama, Claudia Victoria Guadalupe | 0 | PER | −5N | +17B | −?N | +28B | −6N | F | +22B | 3.0 | 17.0 | 17.0 | 7.00 | 708 | 0.0 |
| 22 | FIDE 81443412 | 0 | — | −11N | +24B | −7N | −?B | +27N | +?B | −21N | 3.0 | 16.0 | 16.0 | 4.00 | 751 | 0.0 |
| 23 | Mamani Coralla, Mariajose Elizabeth | 1590 | PER | +19B | −2N | −12B | F | =15N | −18N | +20B | 2.5 | 22.0 | 22.0 | 7.75 | 1421 | -26.8 |
| 24 | FIDE 81465424 | 0 | — | −?N | −22N | −25B | =26B | =28N | =27B | +?N | 2.5 | 9.0 | 9.0 | 2.00 | 669 | 0.0 |
| 25 | Ormeno Garcia, Vania | 0 | PER | −6N | −15B | +24N | −20N | −8B | +28B | −?N | 2.0 | 19.5 | 19.5 | 3.50 | 708 | 0.0 |
| 26 | FIDE 81468768 | 0 | — | −13B | −12N | −19B | =24N | −18B | F | +27N | 1.5 | 18.0 | 18.0 | 2.75 | 774 | 0.0 |
| 27 | FIDE 81465416 | 0 | — | −10B | −20N | −18B | +?N | −22B | =24N | −26B | 1.5 | 17.0 | 17.0 | 1.25 | 715 | 0.0 |
| 28 | FIDE 81468393 | 0 | — | −2B | =19N | −8B | −21N | =24B | −25N | F | 1.0 | 20.5 | 20.5 | 2.75 | 1364 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Jauregui Casas, Lhuanna KhalezzyPER+53.65.5 pts · #1
- 2De la Cruz Pinedo, Hyemi ElenaPER+35.26.0 pts · #4
- 3Vargas De La Cruz, Veronica ValeriaPER+27.24.0 pts · #5
- 1Merca Alvarado, Kyara AdelaidaPER-32.83.0 pts · #21
- 2Mamani Coralla, Mariajose ElizabethPER-26.82.5 pts · #15
- 3Rojas Raraz, Jarely KattyPER-25.64.0 pts · #20
- R2+128 Elo gap