CChessStats

NACIONAL ESCOLAR FEMENINO SUB 13 - 2025

Open SwissStandard

20 players participated in this 7-round tournament, held from 23 May 2025 to 25 May 2025 in Santiago, Chile. Top 10 Elo average was 1189, and top seed was Maria Jesus Cid Aguilera (🇨🇱 CHI, 1599).

Antonia Valentina Saa Manriquez (🇨🇱 CHI, 1514) won with 6.5/7, ahead of Ximena Trinidad De Lourdes Guerra Navarrete (5.5) and Ignacia Belen Cid Aguilera (4.5). Saa Manriquez won solo starting round 4.

The biggest upset came in round 6: Jazmine Chambi Ramos (1461) beat Maria Jesus Cid Aguilera (1599), a +138-point gap.

Location
🇨🇱Santiago, Chile
Dates
23 May 2025 → 25 May 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 7 rounds
Top seed
🇨🇱Maria Jesus Cid Aguilera1599
Avg top 10
1,189
Participants
20
Federations · 1 represented
🇨🇱Chile×17
Top 3

How it unfolded

Top 6 · 7 rounds

Antonia Valentina Saa Manriquez led from R4; +1.0-point edge over the runner-up.

Co-leaders
9
4
2
1
1
1
1
23.55.57R1R2R3R4R5R6R7
Saa Manriquez6.5Guerra Navarrete5.5Cid Aguilera4.5Munoz Perez4.5Carrasco Loyola4.5Esveile Cuevas4.5
R4–R7 · LEAD HELD

Antonia Valentina Saa Manriquez never relinquished the lead after R4; final gap +1.0 over the runner-up.

R3 · HEAD-TO-HEAD · WINNER VS 2ND

Antonia Valentina Saa Manriquez beat Ximena Trinidad De Lourdes Guerra Navarrete (White).

WIN STREAKS · 3 top finishers

Antonia Valentina Saa Manriquez 6 wins (R1–R6)Ximena Trinidad De Lourdes Guerra Navarrete 3 wins (R4–R6)Ignacia Belen Cid Aguilera 3 wins (R2–R4)

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Antonia Valentina Saa Manriquez*
1
1
½
2Ximena Trinidad De Lourdes Guerra Navarrete
0
*——
3Ignacia Belen Cid Aguilera
0
—*
1
4Emilia Loreto Munoz Perez
½
—
0
*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7PtsBu C1BuSBPerfΔ
1Saa Manriquez, Antonia Valentina1514CHI+3B+4N+2B+7N+11B+8N=6B6.526.529.527.251835+56.8
2Guerra Navarrete, Ximena Trinidad De Lourdes1470CHI+19N+8B−1N+16B+7B+5N=4B5.525.526.517.751558+9.6
3Cid Aguilera, Ignacia Belen0CHI−1N+14B+6N+15B−5N+12B=9N4.525.027.514.7515200.0
4Carrasco Loyola, Jael Patricia0CHI+18N−1B−8N+13B+10N+14B=2N4.525.026.513.7512990.0
5Esveile Cuevas, Agustina Almendra0CHI−7B+17N+20B=9N+3B−2B+8N4.523.024.012.7512370.0
6Munoz Perez, Emilia Loreto1504CHI−10B+20N−3B+18N+16B+11N=1N4.521.522.511.251663+16.4
7Cid Aguilera, Maria Jesus1599CHI+5N+12B+15N−1B−2N−9B+11N4.026.028.513.001465-43.6
8Araya Varela, Valentina Amanda Isidora0CHI+9N−2N+4B=12B+15N−1B−5B3.527.530.012.0014730.0
9Chambi Ramos, Jazmine1461CHI−8BF+13N=5B=12N+7N=3B3.522.522.513.001701+25.2
10Adams Bacigalupo, Angie Fernanda0CHI+6N−15B+19B−11N−4B=16N+17B3.519.020.08.7513520.0
11Colther Montecinos, Eva1424CHI+14N+13B−12N+10B−1N−6B−7B3.024.527.59.50709-62.0
12Guajardo Lagos, Margarita Monserrat1415CHI+17B−7N+11B=8N=9B−3N−13B3.021.523.58.501495+12.4
13Medina Avila, Amelia Paz0CHIF−11N−9B−4N+17B+19B+12N3.017.017.06.0013090.0
14Rojas Rojas, Joela0CHI−11B−3N+17B+20N−18B−4N+19N3.016.517.54.006240.0
15Martinez Arauco, Valentina Belen1504CHIF+10N−7B−3N−8B=18N+16B2.519.519.56.75800-14.8
16Soto Lagos, Alicia0CHI−20B+19N+18B−2N−6N=10B−15N2.518.519.54.256920.0
17FIDE 34854200—−12N−5B−14N+19B−13N+20B−10N2.018.019.02.006160.0
18FIDE 34857060—−4BF−16N−6B+14N=15BF1.518.018.04.2513110.0
19FIDE 34856170—−2B−16B−10N−17N+20B−13N−14B1.019.520.51.006690.0
20Lopez Caurapan, Pascal Carolina0CHI+16N−6B−5N−14B−19N−17NF1.018.019.02.507040.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets