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XXXV CAMPEONATO PANAMERICANO DE AJEDREZ DE LA JUVENTUD 2025 - U 16 Femenino

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36 players participated in this 9-round tournament, held from 27 Jul 2025 to 03 Aug 2025 in Lima, Peru. 18 titled players from 8 federations. Top 10 Elo average was 1934, and top seed was Lorena Beatriz Montejo Bello (🇨🇺 CUB, WFM, 2218).

Lorena Beatriz Montejo Bello (🇨🇺 CUB, WFM, 2218) won with 7.0/9, ahead of Sofia Mayorga Araya (7.0) and Ramalia Bellaluz Vizcarra Quispe (6.5). Montejo Bello shared the lead from round 1, winning on tie-break.

The biggest upset came in round 6: Victoria Rafaela Guaman Cabrera (1419) beat Toala Velez Dayra Jamileth (WCM, 1797), a +378-point gap.

Location
🇵🇪Lima, Peru
Dates
27 Jul 2025 → 03 Aug 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 9 rounds
Top seed
🇨🇺WFMLorena Beatriz Montejo Bello2218
Avg top 10
1,934
Participants
36
Titled players · 18
WIM×1
WFM×5
WCM×12
Federations · 8 represented
🇵🇪Peru×12
🇪🇨Ecuador×5
🇺🇸United States of America×4
🇨🇷Costa Rica×3
🇲🇽Mexico×2
🇨🇦Canada×1
🇧🇴Bolivia×1
🇵🇦Panama×1
Top 3

How it unfolded

Top 6 · 9 rounds

Tight race until R4; 2 players tied at 7.0/9, decided on Buchholz.

Co-leaders
14
6
3
1
1
1
1
2
2
2.54.579R1R2R3R4R5R6R7R8R9
Montejo Bello7Mayorga Araya7Vizcarra Quispe6.5Gaspar Guevara6.5Wang6Esteban Castro6
R4–R9 · LEAD HELD

WFM Lorena Beatriz Montejo Bello held the sole lead from R4 through R9 without losing it.

R9 · TIEBREAK CLUSTER

2 players finish on 7.0/9. Montejo Bello takes the title on Buchholz Cut1 (44.5).

R8 · HEAD-TO-HEAD · WINNER VS 2ND

WFM Lorena Beatriz Montejo Bello lost to WIM Sofia Mayorga Araya (White).

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1WFMLorena Beatriz Montejo Bello*
0
½
—
2WIMSofia Mayorga Araya
1
*
1
—
3WCMRamalia Bellaluz Vizcarra Quispe
½
0
*—
4WFMDarling Gaspar Guevara———*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7R8R9PtsBu C1BuSBPerfΔ
1Montejo Bello, Lorena BeatrizWFM2218CUB+14N+21B+8N+10B=3N+16B+12N−2B=5N7.044.549.035.752098-35.2
2Mayorga Araya, SofiaWIM2064CRC+17B+24N−26B−5N+20B+18N+10B+1N+3N7.042.045.536.002078+7.0
3Vizcarra Quispe, Ramalia BellaluzWCM1844PER=28B+20N+19B+26N=1B+10N=8B+11N−2B6.542.045.530.502049+94.0
4Gaspar Guevara, DarlingWFM1709PER=5B−19N+28B+29N=6B+26N=13B+12B+8N6.539.042.529.501963+122.0
5Wang, ChloeWFM1876USA=4N+30B+13N+2B−16N−12B+19N+8N=1B6.045.048.532.251970+44.1
6Esteban Castro, Esther RaquelWCM1815PER+36N−22B=14N+13B=4N=21B=17N+15B+11B6.040.040.525.751842+15.6
7Gayle, KaiaWCM1788JAM+32B−10N+29B−18N−11B+28N+26B+16B+21N6.034.037.022.501933+60.8
8Rivera Gutierrez, Geannina Isabela1824CRC+34B+27N−1B+24N+18B+17N=3N−5B−4B5.542.545.022.251891+29.6
9El Hage Serrano, CaelyWCM1812BOL−25B+35N+27B−16B−12N=20N+33B+22B+17N5.533.535.519.751737-26.0
10Campos Munoz, ValentinaWCM1866CRC+23N+7B+22N−1N+26B−3B−2N=17B=13B5.045.048.523.251867-2.4
11Morales Perez, Ghisell2034COL−13N=15B+30N=22B+7N+14B+16N−3B−6N5.042.546.023.751795-96.8
12Acuna Alarcon, Claudia MicaelaWCM1873PER−27B+34N=17B+25N+9B+5N−1B−4N=14B5.042.044.522.751807-30.8
13Zhang, KylieWCM1733USA+11B=18N−5B−6N+25B+27B=4N=19B=10N5.041.545.022.751827+42.6
14Tapia Morocho, Ilany MarjorieWCM1772ECU−1B+33N=6B=19N+24B−11N+18B=21B=12N5.040.543.521.501884+50.4
15Paredes Minaya, Alyssa Christina Lucia1595PER−18B=11N=20B−27N+32B+35N+29B−6N+24B5.034.036.017.251769+66.4
16Arenas Lavado, Luciana AndreaWFM1908PER=20B+28N=18B+9N+5B−1N−11B−7N=19B4.543.046.521.751854-28.4
17Fausto, AlianaWCM1749USA−2N+31B=12N+21B+22N−8B=6B=10N−9B4.543.046.520.501787+16.2
18Florez Huaman, Areli Oriana1833PER+15N=13B=16N+7B−8N−2B−14N+27B=23N4.542.546.021.501775-31.6
19Maravi Ceron, AymeWFM1792PER=30N+4B−3N=14B=27N+22B−5B=13N=16N4.541.545.021.751723-29.6
20Yancey, Alice1710CAN=16N−3B=15N+23B−2N=9B−22N+34B+29N4.541.043.518.001762+21.2
21Namala, Dhanvi1793USA+33B−1N=25B−17N+35B=6N+30B=14N−7B4.539.041.016.001686-45.2
22Escobar Lopez, Laura Alejandra1575MEX+29B+6N−10B=11N−17B−19N+20B−9N+30B4.538.542.020.001774+86.4
23Arellano Burneo, Maria Joaquina1626ECU−10B+32N−24B−20N+33B−29N+28B+26N=18B4.531.534.515.251697+27.6
24Toala Velez Dayra JamilethWCM1797ECU+31N−2B+23N−8B−14N−30B+32N+25B−15N4.038.041.015.001567-92.8
25Guadalupe Lujan, Ariana Isabelle1467PER+9N−26B=21N−12B−13N+31B=27N−24N+36B4.034.535.013.501671+81.6
26Carvajal Mendoza, Maria Belen1817CHI+35B+25N+2N−3B−10N−4B−7N−23B=28N3.543.045.014.751642-80.8
27Reyes Perez, Aracelly1652PER+12N−8B−9N+15B=19B−13N=25B−18N=35B3.539.041.015.251637-11.6
28Andrade Guerreros, Gabriela Jimena1619PER=3N−16B−4N+31B=30N−7B−23N+36N=26B3.538.539.010.751595-14.4
29Chavarria Troya, Keytleen DenisWCM1819PAN−22N+36B−7N−4B+31N+23B−15N=30N−20B3.538.038.510.251518-134.4
30Guaman Cabrera, Victoria Rafaela1419ECU=19B−5N−11B+34N=28B+24N−21N=29B−22N3.535.538.012.251659+85.6
31Martinez Campos, Rita Hayelen1453PAR−24B−17N+34B−28N−29B−25N+36B+33N=32B3.528.028.57.501538+24.0
32Jauregui Giotoku, Mariafe Natsumi0PER−7N−23B=36N=33B−15N=34N−24B+35B=31N3.030.531.06.7514670.0
33Ortiz Noguera, Samantha1450ECU−21N−14B=35B=32N−23N+36B−9N−31B+34N3.030.531.05.501493+10.0
34Pride, ChikaWCM1593BAH−8N−12B−31N−30B+36N=32B+35N−20N−33B2.530.030.54.001401-86.4
35Bravo Zamorano, Ingreed Tzeitzel1516MEX−26N−9B=33N+36B−21N−15B−34B−32N=27N2.030.531.03.751460-26.8
36Costa, Milagros1492URU−6B−29N=32B−35N−34B−33N−31N−28B−25N0.529.031.01.50793-122.4

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets