CChessStats

I Liga FIDE Acayucan 2025 Sede Acayucan

Open SwissStandard

9 players participated in this 18-round tournament, held from 07 Jul 2025 to 21 Jul 2025 in VER, Acayucan, Mexico. Top 10 Elo average was 583, and top seed was Pablo Didier Malpica Echevarria (🇲🇽 MEX, 1827).

Pablo Didier Malpica Echevarria (🇲🇽 MEX, 1827) won with 13.0/18, ahead of Francisco Rutilio Dominguez Acua (11.0) and Zeyi Tan (9.0). Malpica Echevarria shared the lead from round 11 and won solo starting round 13.

Location
🇲🇽VER, Acayucan, Mexico
Dates
07 Jul 2025 → 21 Jul 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 18 rounds
Top seed
🇲🇽Pablo Didier Malpica Echevarria1827
Avg top 10
583
Participants
9
Federations · 1 represented
🇲🇽Mexico×9
Top 3

How it unfolded

Top 6 · 18 rounds

Pablo Didier Malpica Echevarria led from R2; +2.0-point edge over the runner-up.

Co-leaders
3
1
1
1
1
1
1
1
1
1
2
2
1
1
1
1
1
1
4.5913.518R1R2R3R4R5R6R7R8R9R10R11R12R13R14R15R16R17R18Dominguez Acua takes leadMalpica Echevarria takes lead
Malpica Echevarria13Dominguez Acua11Tan9Cruz Beltran9Barragan Lara7.5Limon Merlin6
R10 · LEADER CHANGE14 Jul

Francisco Rutilio Dominguez Acua takes the sole lead (7.5/10).

HEAD-TO-HEAD · WINNER VS 2ND · 2 games

Pablo Didier Malpica Echevarria 1.5–0.5 against Francisco Rutilio Dominguez Acua (R4 ½-½, R13 1-0) — decisive in 1/2.

WIN STREAKS · 3 top finishers

Pablo Didier Malpica Echevarria 3+5 wins (R1–R3, R13–R17)Francisco Rutilio Dominguez Acua 3 wins (R7–R10)Zeyi Tan 3 wins (R2–R4)

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Pablo Didier Malpica Echevarria*
½
1
1
1
½
1
2Francisco Rutilio Dominguez Acua
½
0
*
1
1
1
½
3Zeyi Tan
0
0
0
0
*
1
1
4Roberto Carlos Cruz Beltran
½
0
0
½
0
0
*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7R8R9R10R11R12R13R14R15R16R17R18PtsBu C1BuSBPerfΔ
1Malpica Echevarria, Pablo Didier1827MEX+9B+5N+6B=2N+3B+8N=4B+7NF−9N+5B−6N+2B+3N+8B+4N+7BF13.0118.0118.097.501903+15.2
2Dominguez Acua, Francisco Rutilio1775MEX=8N+4B+7N=1B+9N=5B+6NF+3B+8B=4N−7B−1N+9B−5N+6BF+3N11.0122.0122.077.751736-8.8
3Tan, Zeyi0MEXF+8B+4N+7B−1N+9B=5N=6B−2NF+8N+4B=7N−1B+9N=5B−6N−2B9.0126.0126.058.5016240.0
4Cruz Beltran, Roberto Carlos1645MEX+6B−2N−3B+8NF+7B=1N+9B−5N+6N=2B−3N−8BF+7N−1B+9N+5B9.0126.0126.058.501608-6.4
5Barragan Lara, Jose Isaias0MEX+7N−1B−9NF−6B=2N=3B+8N+4B=7B−1N−9BF=6N+2B=3N+8B−4N7.5129.0129.058.5016920.0
6Quezada Santiago, Marian0MEX−4N−7B−1N=9B+5NF−2B=3N=8B−4B−7N+1B+9N=5BF−2N+3B−8N6.0132.0132.047.5014760.0
7Alvarez Ortiz, Ruben Dario0MEX−5B+6N−2B−3N=8B−4NF−1B+9N=5N+6B+2N=3B=8N−4BF−1N−9B6.0132.0132.041.7514760.0
8Limon Merlin, Anne0MEX=2B−3NF−4B=7N−1B+9N−5B=6N−2N−3BF+4N=7B−1N+9B−5N+6B6.0132.0132.038.5015560.0
9Vidana Garcia, Julio Cesar0MEX−1NF+5B=6N−2B−3N−8B−4N−7B+1BF+5N−6B−2N−3B−8N−4B+7N4.5135.0135.037.0014760.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers