CChessStats

IRT NACIONAL CLASIFICATORIO CATEGORIA U16 FEMENINO 2026 ESTANDAR

Open SwissStandard

22 players participated in this 9-round tournament, held from 15 Apr 2026 to 19 Apr 2026 in Macas, Ecuador. 1 titled players. Top 10 Elo average was 1609, and top seed was Maria Paz Chamba Guerrero (🇪🇨 ECU, WCM, 1806).

Maria Paz Chamba Guerrero (🇪🇨 ECU, WCM, 1806) won with 8.5/9, ahead of Patsy Andrea Ocampo Candela (7.0) and Ashley Elizabeth Toala Choez (6.0). Chamba Guerrero won solo starting round 3.

Location
🇪🇨Macas, Ecuador
Dates
15 Apr 2026 → 19 Apr 2026
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 9 rounds
Top seed
🇪🇨WCMMaria Paz Chamba Guerrero1806
Avg top 10
1,609
Participants
22
Titled players · 1
WCM×1
Federations · 1 represented
🇪🇨Ecuador×21
Top 3

How it unfolded

Top 6 · 9 rounds

WCM Maria Paz Chamba Guerrero led from R3; +1.5-point edge over the runner-up.

Co-leaders
8
4
1
1
1
1
1
1
1
2.54.579R1R2R3R4R5R6R7R8R9
Chamba Guerrero8.5Ocampo Candela7Toala Choez6Vargas Orozco5.5Romero Lino5.5Bullon Cajo5
R3–R9 · LEAD HELD

WCM Maria Paz Chamba Guerrero never relinquished the lead after R3; final gap +1.5 over the runner-up.

R4 · HEAD-TO-HEAD · WINNER VS 2ND

WCM Maria Paz Chamba Guerrero beat Patsy Andrea Ocampo Candela (Black).

WIN STREAKS · 2 top finishers

WCM Maria Paz Chamba Guerrero 7 wins (R1–R7)Patsy Andrea Ocampo Candela 4 wins (R6–R9)

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1WCMMaria Paz Chamba Guerrero*
1
1
½
2Patsy Andrea Ocampo Candela
0
*
½
—
3Ashley Elizabeth Toala Choez
0
½
*
½
4Yolanda Nicolth Vargas Orozco
½
—
½
*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7R8R9PtsBu C1BuSBPerfΔ
1Chamba Guerrero, Maria PazWCM1806ECU+22B+6N+4B+2N+11B+3B+8N=5B+10N8.542.542.539.752007+47.2
2Ocampo Candela, Patsy Andrea1696ECU+8N+12B=3N−1B=7N+11B+4N+9B+6N7.043.547.533.501806+36.0
3Toala Choez, Ashley Elizabeth1549ECU+17N+21B=2B=11N+4B−1N+6B=7N=5N6.043.043.524.251707+52.0
4Romero Lino, Fiorella Luana1633ECU+7N+14B−1N+12B−3N+5B−2B=10N+9N5.545.048.524.751630-1.6
5Vargas Orozco, Yolanda Nicolth1671ECU=9B+16N=10B=7N+6B−4N+13B=1N=3B5.543.046.026.251691+6.0
6Pilachanga Pilalumbo, Ruth Hillary1519ECU+18N−1B+21N+10B−5N+9B−3N+11B−2B5.042.543.016.001419-24.4
7Bullon Cajo, Jennifer Mercedes0ECU−4B+20N+14N=5B=2B−13N+12N=3B=8N5.040.542.521.2515800.0
8Zambrano Prado, Mariangel1446ECU−2B+19N=13B−9N+20B+16N−1B+18N=7B5.037.039.014.501424-4.0
9Cabrera Maita, Ailym0ECU=5N+15B−11N+8B+13B−6N+10B−2N−4B4.540.543.519.2515230.0
10Castillo Aviles, Leonela Sofia0ECU+15N=11B=5N−6N+17B+12B−9N=4B−1B4.540.042.517.0015870.0
11Ruiz Arends, Salome1573ECU+19B=10N+9B=3B−1N−2N+15B−6NF4.041.041.015.251445-35.2
12Guaman Cabrera, Victoria Rafaela1503ECUF−2N+17B−4N+14B−10N−7B+21N+13B4.034.034.510.501618+24.8
13Nunez Tite, Eva Abigail1589ECU−14N+18B=8N+16B−9N+7B−5N=17B−12N4.033.035.514.251222-70.0
14Maila Andy, Ariana Yamileth1555ECU+13B−4N−7B=19N−12N+21B−18NF+15B3.527.027.08.751532-4.8
15Cajas Jua, Yelena Shutsi1401ECU−10B−9N+20B−17NF+19B−11N+16B−14N3.026.526.57.50764-22.4
16Murquincho, Karol0ECUF−5B+18N−13N+19B−8BF−15N+20B3.024.524.57.007270.0
17Ortiz Villagomez, Emily Nicole0ECU−3BF−12N+15B−10N−18BF=13N+21N2.526.526.55.5014240.0
18Ortega Guallpa, Noemi Abigail0ECU−6B−13N−16BF=21N+17N+14B−8B−19N2.526.026.06.2513340.0
19Minchala, Keren0ECU−11N−8BF=14B−16N−15N+21B−20N+18B2.523.523.54.7511720.0
20Yampis Shakay, Josselyn Sarahi0ECUF−7B−15N+21B−8NFF+19B−16N2.025.525.53.006240.0
21FIDE 36779150—F−3N−6B−20N=18B−14N−19N−12B−17B0.528.028.01.257320.0
22Villagomez Muenala, Dannae Amaya1416ECU−1NFFFFFFFF0.08.58.50.001006-3.6

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers