CChessStats

Campeonato de Ajedrez Clasico CDMX Sub 17

Open SwissStandard

9 players participated in this 7-round tournament, held from 21 Aug 2025 to 24 Aug 2025 in CDM, Gustavo A. Madero, Mexico. Top 10 Elo average was 1099, and top seed was Sebastian Uriel Tapia Tapia (🇲🇽 MEX, 1823).

Agustin Emilio Romo Gonzalez (🇲🇽 MEX, 1446) won with 5.5/7, ahead of Angel Sebastian Campos Frausto (5.0) and Sebastian Uriel Tapia Tapia (4.5). Romo Gonzalez shared the lead from round 4 and broke clear in the final round.

The biggest upset came in round 1: Agustin Emilio Romo Gonzalez (1446) beat Angel Sebastian Campos Frausto (1696), a +250-point gap.

Location
🇲🇽CDM, Gustavo A. Madero, Mexico
Dates
21 Aug 2025 → 24 Aug 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 7 rounds
Top seed
🇲🇽Sebastian Uriel Tapia Tapia1823
Avg top 10
1,099
Participants
9
Federations · 1 represented
🇲🇽Mexico×9
Top 3

How it unfolded

Top 6 · 7 rounds

Agustin Emilio Romo Gonzalez led from R7; +0.5-point edge over the runner-up. Title race converged from 3 co-leaders at R4 to 1 by R7.

Co-leaders
4
3
1
3
2
2
1
23.55.57R1R2R3R4R5R6R7Romo Gonzalez takes lead
Romo Gonzalez5.5Campos Frausto5Tapia Tapia4.5Rivera Villa3.5Ojeda Garcia3.5Vasilescu Moreno3
R7 · LEADER CHANGE24 Aug

Agustin Emilio Romo Gonzalez takes the sole lead (5.5/7).

R1 · HEAD-TO-HEAD · WINNER VS 2ND

Agustin Emilio Romo Gonzalez beat Angel Sebastian Campos Frausto (White).

WIN STREAKS · 2 top finishers

Angel Sebastian Campos Frausto 5 wins (R2–R7)Sebastian Uriel Tapia Tapia 3 wins (R1–R3)

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Agustin Emilio Romo Gonzalez*
1
0
½
2Angel Sebastian Campos Frausto
0
*
1
1
3Sebastian Uriel Tapia Tapia
1
0
*
½
4Daniel Alexander Rivera Villa
½
0
½
*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7PtsBu C1BuSBPerfΔ
1Romo Gonzalez, Agustin Emilio1446MEX+2B+5N−3N+6B+7N=4B+8N5.521.522.516.251803+70.0
2Campos Frausto, Angel Sebastian1696MEX−1N+9B+6N+3B+8NF+4N5.017.517.512.001879+46.0
3Tapia Tapia, Sebastian Uriel1823MEX+5B+7N+1B−2N=4B+6NF4.522.522.515.751708-20.8
4Rivera Villa, Daniel Alexander1718MEX+9N−6B=5N+7B=3N=1N−2B3.523.523.58.751562-40.4
5Ojeda Garcia, Daniel0MEX−3N−1B=4BF+9N+8B+7B3.516.516.54.7515620.0
6Vasilescu Moreno, Gabriel1597MEX+8B+4N−2B−1NF−3B+9N3.019.519.54.501586-4.0
7Ramirez Morales, Emiliano0MEXF−3B+8N−4N−1B+9B−5N2.018.018.01.0014560.0
8Tellez Serrano, Mauricio0MEX−6NF−7B+9N−2B−5N−1B1.019.019.00.0013940.0
9Tapia Tapia, Diego Antonio1612MEX−4B−2NF−8B−5B−7N−6B0.018.018.00.00869-50.8

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets