CChessStats

CXA Classico de Setembro Cidade de Sao Paulo

Open SwissStandard

28 players participated in this 6-round tournament, held from 19 Sept 2025 to 21 Sept 2025 in Sao Paulo SP, Brazil. 2 federations represented. Top 10 Elo average was 1870, and top seed was Leonardo De Miranda Rodrigues (🇧🇷 BRA, 2142).

Leonardo De Miranda Rodrigues (🇧🇷 BRA, 2142) won with 6.0/6, ahead of Ricardo Fagner Dias De Menezes (4.0) and Bruno Cesar Lima De Paula (4.0). Rodrigues won solo starting round 4.

The biggest upset came in round 2: Tales Otavio De Bastiani (1601) beat Lucas Pacheco Yamada (1815), a +214-point gap.

Location
🇧🇷Sao Paulo SP, Brazil
Dates
19 Sept 2025 → 21 Sept 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 6 rounds
Top seed
🇧🇷Leonardo De Miranda Rodrigues2142
Avg top 10
1,870
Participants
28
Federations · 2 represented
🇧🇷Brazil×26
🇱🇾Libya×1
Top 3

How it unfolded

Top 6 · 6 rounds

Leonardo De Miranda Rodrigues led from R4; +2.0-point edge over the runner-up.

Co-leaders
9
4
2
1
1
1
1.534.56R1R2R3R4R5R6
Rodrigues6De Menezes4De Paula4El Zwei4Tieri4De Bastiani3.5
R4–R6 · LEAD HELD

Leonardo De Miranda Rodrigues never relinquished the lead after R4; final gap +2.0 over the runner-up.

R3 · HEAD-TO-HEAD · WINNER VS 2ND

Leonardo De Miranda Rodrigues beat Ricardo Fagner Dias De Menezes (White).

WIN STREAKS · 2 top finishers

Leonardo De Miranda Rodrigues 6 wins (R1–R6)Bruno Cesar Lima De Paula 3 wins (R3–R6)

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Leonardo De Miranda Rodrigues*
1
1
1
2Ricardo Fagner Dias De Menezes
0
*
0
—
3Bruno Cesar Lima De Paula
0
1
*—
4Aiman Mohamed El Zwei
0
——*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6PtsBu C1BuSBPerfΔ
1Rodrigues, Leonardo De Miranda2142BRA+7B+3N+2B+4N+13N+6B6.019.022.022.002659+21.6
2De Menezes, Ricardo Fagner Dias1891BRA+5B+8N−1N+12B+15N−3B4.020.523.013.001918+5.0
3De Paula, Bruno Cesar Lima1816BRA+10N−1B+9NF+16B+2N4.019.519.513.502027+26.6
4El Zwei, Aiman Mohamed2020LBA+12N+26BF−1B+9N+13B4.016.516.510.502027+4.6
5Tieri, Andre Baranowski1625BRA−2N+23B+26N−15B+18N+17B4.012.513.57.001816+25.4
6Moreira, Paulo Vinicius Macedo1860BRA=9N+18B=17N+20B=11B−1N3.518.020.09.251740-15.6
7Gaeta, Matheus Carvalho1651BRA−1N+10B−20N+23B+12N=11B3.518.019.09.251790+24.8
8Leite, Caua De Paiva1772BRA+23N−2B−12N+14B=10N+15B3.516.017.08.251713-7.2
9Nobre, Jailson Altair Barbosa1614BRA=6B+27N−3B+19N−4B+21N3.515.016.06.251722+7.8
10Dos Santos, Celso Freire1481BRA−3B−7N+21B+27N=8B+19N3.514.515.56.251609+21.6
11De Bastiani, Tales Otavio1601BRAF+16B=15N+17B=6N=7N3.514.514.59.751908+80.8
12Nobre, Jose Adalberto Barbosa1646BRA−4B+22N+8B−2N−7B+25N3.016.517.56.001712+6.0
13Dos Anjos, Higor Gabriel Leite1834BRA+25B+24N+14NF−1B−4N3.015.015.05.001879+8.0
14Ishikawa, Emilio Keiji1778BRAF+19N−13B−8N+25B+16N3.012.012.05.501782+1.6
15Saito, Helio Tsutomu1769BRAF+21N=11B+5N−2B−8N2.516.516.57.251635-14.6
16Pacheco Yamada, Lucas1815BRA=21B−11N+27B+24N−3N−14B2.513.014.02.75932-72.8
17De Oliveira, Felipe Piacente1702BRA+28NF=6B−11N+24B−5N2.512.012.02.751422-20.8
18Bergamo, Victor Hugo Moura1653BRA+20B−6N−24B+28N−5B=22N2.512.012.02.75943-15.4
19Santana, Expedito1539BRAF−14B+25N−9B+20N−10B2.013.013.03.001422-12.8
20De Araujo Junior, Antonio0BRA−18NF+7B−6N−19B+24N2.012.512.54.5014840.0
21Silveira, Rodrigo H Branquinho0BRA=16N−15B−10NF+23B−9B1.513.013.02.2513480.0
22Porfirio, Renatta Molina0BRA−26N−12B−23NF+28B=18B1.57.57.51.2513950.0
23Bertozzi, Gustavo0BRA−8B−5N+22B−7N−21NF1.014.014.01.508830.0
24De Laurentys, Matheus Tararam0BRAF−13B+18N−16B−17N−20B1.012.512.52.5015580.0
25Medeiros, Samuel Mortean1587BRA−13N+28B−19BF−14N−12B1.011.011.00.00901-56.8
26Aguiar,Joao Pedro1705BRA+22B−4N−5BFFF1.09.59.51.501023-30.0
27Juliani, Victor Boa0BRAF−9B−16N−10BF+28N1.09.59.50.008370.0
28FIDE 5380319220—−17B−25NF−18B−22N−27B0.08.58.50.008470.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets