CChessStats

II Torneo de Campeones CDMX Grupo B

Round-RobinStandard

6 players participated in this 5-round tournament, held from 30 Jun 2025 to 28 Jul 2025 in CDM, Coyoacan, Mexico. Top 10 Elo average was 1282, and top seed was Alexander Rafael Barberena Gallardo (🇲🇽 MEX, 1643).

Alexander Rafael Barberena Gallardo (🇲🇽 MEX, 1643) won with 5.0/5, ahead of Ireri Oi (2.5) and Dante Vladimir Flores Ojeda (2.5). Barberena Gallardo won solo starting round 2.

Location
🇲🇽CDM, Coyoacan, Mexico
Dates
30 Jun 2025 → 28 Jul 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Round-robin · 5 rounds
Top seed
🇲🇽Alexander Rafael Barberena Gallardo1643
Avg top 10
1,282
Participants
6
Federations · 1 represented
🇲🇽Mexico×6
Top 3

How it unfolded

Top 6 · 5 rounds

Alexander Rafael Barberena Gallardo led from R2 onwards, the title was decided early.

Co-leaders
2
1
1
1
1
#1#2#3#6R1R2R3R4R5
Barberena Gallardo#1Flores Ojeda#2Oi#4Pena Anguiano#3Diaz Rios#5Ibanez Calva#6
R2–R5 · LEAD HELD

Alexander Rafael Barberena Gallardo never relinquished the lead after R2; final gap +2.5 over the runner-up.

R3 · DECISIVE LEAD14 Jul

Alexander Rafael Barberena Gallardo opens a +1.5-point gap over the chasing pack (closest: Dante Vladimir Flores Ojeda); the title is out of reach before R5.

R5 · HEAD-TO-HEAD · WINNER VS 2ND

Alexander Rafael Barberena Gallardo beat Dante Vladimir Flores Ojeda (White).

Cross-table

#PlayerElo123456PtsSBBhΔ EloPerf
1🇲🇽Barberena Gallardo, Alexander Rafael1643*111115.08.008.0+52.02311
4🇲🇽Oi, Ireri15940*½11—2.54.2510.5-7.21547
2🇲🇽Flores Ojeda, Dante Vladimir15280½*—112.52.2510.5+22.81634
3🇲🇽Pena Anguiano, Maximiliano000—*112.01.0011.00.01539
5🇲🇽Diaz Rios, Raul Santiago14700000*11.00.0012.0-22.01361
6🇲🇽Ibanez Calva, Ana Karina14550—000*0.00.0013.0-45.6747

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers