CChessStats

Olimpiada Nacional Estatal Estado de Mexico 12 y menores Varonil

Open SwissStandard

27 players participated in this 6-round tournament, held from 31 Jan 2026 to 01 Feb 2026 in EDM, Toluca, Mexico. Top 10 Elo average was 1198, and top seed was Joshua Iker Oropeza Duenas (🇲🇽 MEX, 1586).

Andres Munoz Padilla (🇲🇽 MEX, 1541) won with 6.0/6, ahead of Joshua Iker Oropeza Duenas (5.0) and Saasyaah Alessandro Castillo Rendon (5.0). Munoz Padilla won solo starting round 5.

Location
🇲🇽EDM, Toluca, Mexico
Dates
31 Jan 2026 → 01 Feb 2026
Time control
Standard: 30 minutes for game with 30 seconds increment from move 1
System
Swiss · 6 rounds
Top seed
🇲🇽Joshua Iker Oropeza Duenas1586
Avg top 10
1,198
Participants
27
Federations · 1 represented
🇲🇽Mexico×11
Top 3

How it unfolded

Top 6 · 6 rounds

Andres Munoz Padilla led from R5; +1.0-point edge over the runner-up. Title race converged from 2 co-leaders at R4 to 1 by R5.

Co-leaders
17
7
4
2
1
1
1.534.56R1R2R3R4R5R6
Munoz Padilla6Castillo Rendon5Oropeza Duenas5Sarue Perez4.5Sanchez Del Real4Garcia Lopez4
R5–R6 · LEAD HELD

Andres Munoz Padilla never relinquished the lead after R5; final gap +1.0 over the runner-up.

R2 · HEAD-TO-HEAD · WINNER VS 2ND

Andres Munoz Padilla beat Saasyaah Alessandro Castillo Rendon (Black).

WIN STREAKS · 3 top finishers

Andres Munoz Padilla 6 wins (R1–R6)Saasyaah Alessandro Castillo Rendon 4 wins (R3–R6)Joshua Iker Oropeza Duenas 4 wins (R1–R4)

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Andres Munoz Padilla*
1
1
1
2Saasyaah Alessandro Castillo Rendon
0
*——
3Joshua Iker Oropeza Duenas
0
—*—
4Daniel Sarue Perez
0
——*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6PtsBu C1BuSBPerfΔ
1Munoz Padilla, Andres1541MEX+13B+3N+6B+5N+2B+4N6.022.525.525.502304+72.4
2Oropeza Duenas, Joshua Iker1586MEX+25B+18N+7B+16N−1N+5B5.020.022.016.00739-22.4
3Castillo Rendon, Saasyaah Alessandro1408MEX+27N−1B+20N+22B+15N+6N5.018.018.012.001517+12.0
4Sarue Perez, Daniel1528MEX+26N=8B+11N+9B+12N−1B4.519.521.513.501603+14.8
5Angeles Quiroz, Iker Santiago0MEX+14B+15N+12B−1B+16N−2N4.020.023.012.007620.0
6Vazquez Jimenez, Diego1470MEX+20N+17B−1N+24B+13N−3B4.020.022.011.00674-42.4
7Sanchez Del Real, Rogelio0MEX+?N+11B−2N+10B−9N+12B4.018.018.09.5014120.0
8Garcia Lopez, Franco1417MEX+23B=4N−9B+21N=10B+17N4.017.019.011.501341-12.4
9Yee Echandi, Luca1540MEXF=21B+8N−4N+7B+18B3.518.018.012.251497-4.4
10FIDE 5500197830—+?B−16N+14B−7N=8N+?B3.514.014.05.0014640.0
11Yee Echandi, Mateo1486MEX+19B−7N−4B−14N+27B+23N3.016.516.55.00729-17.6
12FIDE 5500102800—+24N+22B−5N+?B−4B−7N3.016.516.54.007290.0
13FIDE 5500196780—−1N+27B+?N+17B−6B−15N3.016.016.03.007170.0
14FIDE 5500197400—−5N+?B−10N+11B−18N+24B3.015.515.55.0015080.0
15Yanez Vazquez, Nicolas0MEXF−5B+?N+19N−3B+13B3.015.015.06.006090.0
16FIDE 5500198300—+?N+10B+21N−2B−5BF3.015.015.06.007850.0
17FIDE 5500198210—+?B−6N+?B−13N+19B−8B3.014.014.03.006790.0
18FIDE 5500196350—+?B−2B−22N+27N+14B−9N3.013.513.53.007620.0
19FIDE 5500197080—−11N+?B+?N−15B−17N+22B3.011.011.02.006880.0
20FIDE 5500197320—−6B+?N−3B−?N+?B+?N3.09.09.00.006520.0
21FIDE 5500197910—+?B=9N−16B−8B+22N−?N2.512.512.53.7513090.0
22FIDE 5500193090—+?B−12N+18B−3N−21B−19N2.016.516.53.006090.0
23FIDE 5500197670—−8N+26B−24N−?B+25N−11B2.013.013.04.006760.0
24FIDE 5500197160—−12B+?N+23B−6N−?B−14N2.012.012.02.006940.0
25FIDE 5500196940—−2N−?B−?N+?N−23B+?B2.07.07.00.007850.0
26FIDE 5500196860—−4B−23NF+?B=?N=?B2.06.56.50.007290.0
27FIDE 5500197590—−3B−13NF−18B−11NF0.014.014.00.006490.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers