CChessStats

CAMPEONATO NACIONAL IMPAR DE AJEDREZ 2026 - Sub 11 - Femenino

Open SwissStandard

41 players participated in this 9-round tournament, held from 25 Feb 2026 to 01 Mar 2026 in Lima, Peru. Top 10 Elo average was 1548, and top seed was Leslie Gabriela Silvestre Tapullima (🇵🇪 PER, 1688).

Camila Valeria Tunque Mamani (🇵🇪 PER, 1421) won with 7.5/9, ahead of Lhuanna Khalezzy Jauregui Casas (7.5) and Caetana Rafaella Del Castillo Medina (7.0). Tunque Mamani shared the lead from round 5, winning on tie-break.

The biggest upset came in round 9: Ariana Guadalupe Ortiz Carrillo (1415) beat Leslie Gabriela Silvestre Tapullima (1688), a +273-point gap.

Location
🇵🇪Lima, Peru
Dates
25 Feb 2026 → 01 Mar 2026
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 9 rounds
Top seed
🇵🇪Leslie Gabriela Silvestre Tapullima1688
Avg top 10
1,548
Participants
41
Federations · 1 represented
🇵🇪Peru×33
Top 3

How it unfolded

Top 6 · 9 rounds

Tight race until R6; 2 players tied at 7.5/9, decided on Buchholz.

Co-leaders
21
10
3
1
2
1
2
1
2
2.54.579R1R2R3R4R5R6R7R8R9Tunque Mamani takes lead
Tunque Mamani7.5Jauregui Casas7.5Del Castillo Medina7Vera Alca6.5De la Cruz Pinedo6.5Rojas Raraz6
R6 · LEADER CHANGE27 Feb

Camila Valeria Tunque Mamani takes the sole lead (5.5/6).

R9 · TIEBREAK CLUSTER

2 players finish on 7.5/9. Tunque Mamani takes the title on Buchholz Cut1 (49.5).

R6 · HEAD-TO-HEAD · WINNER VS 2ND

Camila Valeria Tunque Mamani beat Lhuanna Khalezzy Jauregui Casas (Black).

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Camila Valeria Tunque Mamani*
1
½
½
2Lhuanna Khalezzy Jauregui Casas
0
*
1
1
3Caetana Rafaella Del Castillo Medina
½
0
*—
4Astrid Thais Vera Alca
½
0
—*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7R8R9PtsBu C1BuSBPerfΔ
1Tunque Mamani, Camila Valeria1421PER+13N+8B=3B+17N+9B+2N=5B+6N=4N7.549.554.044.001790+132.4
2Jauregui Casas, Lhuanna Khalezzy1468PER+15N+4B+5B=9N+6N−1B+19N+3B+8N7.549.554.043.751722+64.4
3Del Castillo Medina, Caetana Rafaella1508PER+36N+19B=1N=16B+13N+4B+8N−2N+11B7.046.549.536.001658+46.8
4De la Cruz Pinedo, Hyemi Elena1674PER+27B−2N+22B+10N+11B−3N+18B+16N=1B6.546.550.532.251575-35.2
5Vera Alca, Astrid Thais1603PER+29N+12B−2N+34B+16N=6B=1N=8B+10N6.545.048.031.001619+11.6
6Rojas Raraz, Jarely Katty0PER+?N+10B+18B+20N−2B=5N=17B−1B+12N6.045.545.525.001600+51.6
7Lima Ludena, Maria Jose1509PER+22B−9N−35B+31N+14B−19B+23N+21N+13B6.037.040.027.001425-9.2
8Garcia Moncada, Maria Estefany Sofia1536PER+39B−1N+31B+12N+18B+9N−3B=5N−2B5.547.049.524.251480-22.4
9Ortiz Carrillo, Ariana Guadalupe1415PER+33N+7B+11N=2B−1N−8B−16N+24B+17B5.545.549.027.751508+34.4
10Tello Lizana, Yori Dasha1474PER+35B−6N+24B−4B+25N+21N=20B+17N−5B5.541.544.523.251610+44.8
11Flores Gilvonio, Gina Sofia1491PER+40B+14N−9B+35N−4N=16B+24N+19B−3N5.540.542.521.251198-54.4
12Vasquez Lopez, Arely Angelina1429PER+25B−5N+26B−8B+36N−17N+14B+18N−6B5.041.044.021.501535+26.4
13Quiliche Mestanza, Sabina Yelsid0PER−1B+27N+37B+39N−3B−18N+34B+20N−7N5.039.542.017.0013500.0
14Ramirez Candelario, Heyle Nahiara0PER+34N−11B−23N+29B−7N+36B−12N+30B+28N5.035.038.017.0013980.0
15Montes Medina, Daniela Victoria0PER−2B−37N+41B−21N+28B=22N+40B=25N+34B5.033.034.515.0013610.0
16Parillo Champi, Bryanna Danae1462PER+38B+17N=20B=3N−5B=11N+9B−4BF4.544.547.521.501553+38.8
17Silvestre Tapullima, Leslie Gabriela1688PER+30N−16B+36N−1B+23N+12B=6N−10B−9N4.542.045.019.001318-112.4
18Lecca Sernaque, Gianella Noelia1486PER+31N+32B−6N+23B−8N+13B−4N−12B=26B4.540.544.018.75758-48.8
19Soto Huaripata, Ashley Nicol0PER+41B−3N=39B+38N+20B+7N−2B−11NF4.540.542.016.2514240.0
20Villa More, Ytzelh Alejandra1512PER+28N+24B=16N−6B−19N+30B=10N−13B=22N4.538.542.019.251460-1.6
21Carbajal Huachani, Valeria del Rocio1435PER−24N−36B+29N+15B+26N−10B+27N−7B=25B4.537.540.519.251152-52.0
22Inocencio Jara, Kate Kataleya Meri0PER−7N+?B−4N+32B−34N=15B+29N=23B=20B4.536.536.514.0012040.0
23FIDE 814706220—−26B+40N+14B−18N−17B+35N−7B=22N+29B4.535.537.515.757620.0
24Ortega Chiara, Alejandra Christina0PER+21B−20N−10N=30B+35B+34N−11B−9N+36N4.535.038.015.2514040.0
25Portal Alcantara, Susan Valentina0PER−12N+28B−34N+27N−10B+37B=30N=15B=21N4.534.537.517.501127-60.4
26Trivenos Quinte, Ana Romina0PER+23N−34B−12N+28N−21B−29B+37N+27B=18N4.533.036.017.7511310.0
27Estela Arias, Saira Stephanie0PER−4N−13B+33N−25B+31N+32B−21B−26N+39N4.035.538.013.007240.0
28FIDE 814434120—−20B−25N+?N−26B−15N+39B+41N+32N−14B4.031.031.07.506620.0
29FIDE 814853440—−5B=38N−21B−14N+41B+26N−22B+35N−23N3.535.537.010.507130.0
30FIDE 814850000—−17B−35N+40B=24N+39B−20N=25B−14N=32B3.532.034.010.7512630.0
31Mattmet Paniagua, Luciana0PER−18B+41N−8N−7B−27B−40N+?B+37B=33N3.530.030.06.25712-52.0
32FIDE 814606940—+37B−18N−38B−22N+40B−27N+39N−28B=30N3.529.031.09.256870.0
33FIDE 814053670—−9B−39N−27B=41N+?B=38N−35B+40N=31B3.525.025.06.006140.0
34Tueros Minaya, Silvana Micaela Nelly1419PER−14B+26N+25B−5N+22B−24B−13NF−15N3.039.542.513.501521+9.2
35Miranda Tavara, Aylin Valentina0PER−10N+30B+7N−11B−24N−23B+33N−29BF3.036.539.513.0013670.0
36Luna Chile, Camila Kendall0PER−3B+21N−17B+37N−12B−14N−38B+41N−24B3.036.538.09.001334-26.0
37FIDE 814669600—−32N+15B−13N−36B+38B−25N−26B−31N+?B3.032.032.08.006550.0
38Ormeno Ruiz, Nijhal Gisela0PER−16N=29B+32N−19B−37N=33B+36NFF3.028.531.510.0014520.0
39FIDE 814775380—−8N+33B=19N−13B−30N−28N−32B+?N−27B2.533.533.55.757380.0
40Martinez Rojas, Maria Fernanda0PER−11N−23B−30N+?B−32N+31B−15N−33BF2.030.530.53.506910.0
41Calderon Rivera, Ximena Valentina0PER−19N−31B−15N=33B−29N+?N−28B−36BF1.529.029.01.756590.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets