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IRT Avanze de Xadrez Classico 2025

Open SwissStandard

10 players participated in this 9-round tournament, held from 16 May 2025 to 21 May 2025 in Patrocinio MG, Brazil. Top 10 Elo average was 1788, and top seed was Lucas Correa Costa (🇧🇷 BRA, 1923).

Henry Franklin Da Silva Santos (🇧🇷 BRA, 1877) won with 7.0/9, ahead of Gustavo De Carvalho Dias (7.0) and Lucas Correa Costa (6.5). Da Silva Santos won on tie-break after catching the field in the final round.

The biggest upset came in round 2: Gustavo De Carvalho Dias (1665) beat Rafael Aparecido Pires Espindula (1840), a +175-point gap.

Location
🇧🇷Patrocinio MG, Brazil
Dates
16 May 2025 → 21 May 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 9 rounds
Top seed
🇧🇷Lucas Correa Costa1923
Avg top 10
1,788
Participants
10
Federations · 1 represented
🇧🇷Brazil×10
Top 3

How it unfolded

Top 6 · 9 rounds

Tight race until R9; 2 players tied at 7.0/9, decided on Buchholz.

Co-leaders
5
2
1
1
1
1
1
1
2
2.54.579R1R2R3R4R5R6R7R8R9Dias takes lead
Da Silva Santos7Dias7Costa6.5De Oliveira6Pacheco5.5Espindula4
R4 · LEADER CHANGE17 May

Gustavo De Carvalho Dias takes the sole lead (3.5/4).

R9 · TIEBREAK CLUSTER

2 players finish on 7.0/9. Da Silva Santos takes the title on Buchholz Cut1 (36.0).

R7 · HEAD-TO-HEAD · WINNER VS 2ND

Henry Franklin Da Silva Santos drew with Gustavo De Carvalho Dias (White).

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Henry Franklin Da Silva Santos*
½
½
½
2Gustavo De Carvalho Dias
½
*
½
0
3Lucas Correa Costa
½
½
*
½
4Joaquim C Ribeiro De Oliveira
½
1
½
*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7R8R9PtsBu C1BuSBPerfΔ
1Da Silva Santos, Henry Franklin1877BRA+9N=3N+10B=4N=7B+6N=2B+8N+5B7.036.038.026.751998+52.4
2Dias, Gustavo De Carvalho1665BRA+7B+6N=3B+8B+5N+9B=1N+10B−4N7.036.038.025.252022+164.4
3Costa, Lucas Correa1923BRA+6N=1B=2N+10B+8N=4B=5N=7B+9N6.536.538.524.251939+9.6
4De Oliveira, Joaquim C Ribeiro1811BRA+8N−5B+9N=1B+10N=3N=7B=6N+2B6.037.039.023.251910+46.8
5Pacheco,Welinton Tolentino1778BRA+10B+4N+7B−6N−2B+8N=3B+9B−1N5.537.539.518.251869+46.0
6Espindula,Rafael Aparecido Pires1840BRA−3B−2B−8N+5B+9N−1B+10N=4B=7N4.039.041.014.001739-48.8
7Da Silva, Weverton Junior1706BRA−2N=8B−5N−9B=1N=10B=4N=3N=6B3.040.042.013.751672-16.0
8Oliveira, Marcos Bartolomeu1740BRA−4B=7N+6B−2N−3B−5B=9N−1B−10N2.041.043.06.501573-74.4
9Oliveira, Leonardo Queiroz1740BRA−1B=10N−4B+7N−6B−2N=8B−5N−3B2.041.043.05.001573-74.4
10Oliveira, Joao Paulo Nunes Reis1800BRA−5N=9B−1N−3N−4B=7N−6B−2N+8B2.041.043.04.501567-105.6

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets
IRT Avanze de Xadrez Classico 2025 — Patrocinio MG, Brazil | Chess Tournament Results | ChessStats