Regional Sudeste Absoluto 2026
Open SwissStandard
41 players participated in this 6-round tournament, held from 05 Mar 2026 to 08 Mar 2026 in Pindamonhangaba SP, Brazil. 3 titled players. Top 10 Elo average was 2100, and top seed was Everaldo Matsuura (🇧🇷 BRA, GM, 2350).
Flavio Luis Cesar Costa (🇧🇷 BRA, 1962) won with 4.5/6, ahead of Gabriel Rocha Das Neves Norte (4.5) and Luan Araujo De Paula (4.5).
The biggest upset came in round 3: Matheus Machado Goncalves (1559) beat Joao Victor Da Silva Rodrigues (1850), a +291-point gap.
Location
🇧🇷Pindamonhangaba SP, Brazil
Dates
05 Mar 2026 → 08 Mar 2026
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 6 rounds
Titled players · 3
GM×1
FM×1
WFM×1
Federations · 1 represented
🇧🇷Brazil×40
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 6 roundsTight race until R6; 4 players tied at 4.5/6, decided on Buchholz.
Co-leaders
16
7
8
1
1
4
R6 · TIEBREAK CLUSTER
4 players finish on 4.5/6. Costa takes the title on Buchholz Cut1 (19.5).
R1–R6 · UNBEATEN
Leonardo De Miranda Rodrigues went unbeaten across 6 games (R1–R6).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Leonardo De Miranda Rodrigues | * | — | — | — |
| 2Flavio Luis Cesar Costa | — | * | ½ | — |
| 3Luan Araujo De Paula | — | ½ | * | — |
| 4Gabriel Rocha Das Neves Norte | — | — | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Costa, Flavio Luis Cesar | 1962 | BRA | +41B | +11N | =8B | =6N | =3B | +12N | 4.5 | 19.5 | 19.5 | 13.25 | 2115 | +23.2 |
| 2 | Norte, Gabriel Rocha Das Neves | 2010 | BRA | +27B | +13N | =6B | +23N | +7B | −5N | 4.5 | 18.5 | 21.0 | 15.00 | 2250 | +36.4 |
| 3 | De Paula, Luan Araujo | 1985 | BRA | +24N | +15B | =9N | =5B | =1N | +14B | 4.5 | 18.0 | 20.5 | 14.50 | 2143 | +25.4 |
| 4 | Rodrigues, Leonardo De Miranda | 2082 | BRA | +26N | +14B | =5N | =9B | +15N | =6B | 4.5 | 17.5 | 20.0 | 14.25 | 2220 | +23.8 |
| 5 | Pires, Marcos Vinicius TorsaniFM | 2288 | BRA | +21B | +16N | =4B | =3N | F | +2B | 4.0 | 20.0 | 23.0 | 15.00 | 2210 | -5.8 |
| 6 | Matsuura, EveraldoGM | 2350 | BRA | +17N | +20B | =2N | =1B | =9N | =4N | 4.0 | 20.0 | 23.0 | 14.50 | 2150 | -11.7 |
| 7 | Miquelin, Nicolas Seoane | 2247 | BRA | +35N | F | +18B | +10B | −2N | +9B | 4.0 | 15.5 | 15.5 | 11.00 | 2189 | -2.8 |
| 8 | Silva, Davi Maia | 1946 | BRA | +25N | =10B | =1N | +30B | F | +15B | 4.0 | 15.0 | 15.0 | 11.00 | 2008 | +16.8 |
| 9 | Pironti, Francisco Ferrari | 2193 | BRA | +39B | +12N | =3B | =4N | =6B | −7N | 3.5 | 20.5 | 20.5 | 10.00 | 2108 | -17.2 |
| 10 | Miranda,Robson Daniel Paiva | 1766 | BRA | +40B | =8N | +16B | −7N | =20B | =11N | 3.5 | 17.5 | 17.5 | 8.25 | 1939 | +42.0 |
| 11 | Eufrasio, Fernando Cesar Silva | 1792 | BRA | +36N | −1B | +37N | +14B | F | =10B | 3.5 | 15.5 | 15.5 | 5.25 | 1843 | +14.0 |
| 12 | Ruvieri, Daniel Minami | 1852 | BRA | +29N | −9B | =24N | +35B | +19N | −1B | 3.5 | 15.0 | 16.0 | 6.75 | 1839 | -5.6 |
| 13 | Rodrigues, Joao Victor Da Silva | 1850 | BRA | +31N | −2B | −25N | +29B | =24N | +26B | 3.5 | 13.5 | 15.0 | 6.75 | 1629 | -23.2 |
| 14 | Lopes, Jose Antonio Rodrigues | 1851 | BRA | +22B | −4N | +34B | −11N | +25B | −3N | 3.0 | 18.0 | 19.5 | 7.00 | 1702 | -35.2 |
| 15 | Kassab, Alexandre T Canelas | 1795 | BRA | +32B | −3N | +38B | +25N | −4B | −8N | 3.0 | 17.0 | 17.0 | 4.00 | 1732 | -15.6 |
| 16 | Vieira, Jose Renato Braga S. | 1875 | BRA | F | −5B | −10N | +22N | +21B | +17B | 3.0 | 16.5 | 16.5 | 9.00 | 1874 | -2.4 |
| 17 | Fernandes, Beatriz | 1734 | BRA | −6B | +28N | +36B | =20N | =18B | −16N | 3.0 | 15.0 | 15.5 | 5.50 | 1790 | +10.4 |
| 18 | Nachef, Kayo Ribeiro | 1842 | BRA | F | +19B | −7N | =24B | =17N | +32B | 3.0 | 14.0 | 14.0 | 7.25 | 1832 | -3.2 |
| 19 | Bucci, Andrea Vidigal | 1742 | BRA | F | −18N | +22B | +27N | −12B | +33N | 3.0 | 13.5 | 13.5 | 7.00 | 1734 | -0.6 |
| 20 | Silva, Alexandre De Jesus | 1917 | BRA | F | −6N | +33B | =17B | =10N | +30B | 3.0 | 13.5 | 13.5 | 6.25 | 1901 | -4.8 |
| 21 | Mendes, Larissa Stephanie Amaral | 1722 | BRA | −5N | −25B | +31N | +37B | −16N | +24B | 3.0 | 13.5 | 13.5 | 4.00 | 1644 | -12.2 |
| 22 | Pereira, Maria Clara Mendes | 0 | BRA | −14N | +26B | −19N | −16B | +37N | +29B | 3.0 | 13.0 | 13.0 | 4.00 | 1640 | 0.0 |
| 23 | Nunes, Agatha HurbaWFM | 1935 | BRA | +28B | F | =30N | −2B | =26N | +35B | 3.0 | 11.5 | 11.5 | 5.00 | 1807 | -13.6 |
| 24 | Silva, Allan de Souza | 1611 | BRA | −3B | +32N | =12B | =18N | =13B | −21N | 2.5 | 17.5 | 19.0 | 6.50 | 1701 | +8.8 |
| 25 | Goncalves, Matheus Machado | 1559 | BRA | −8B | +21N | +13B | −15B | −14N | =34N | 2.5 | 16.5 | 18.0 | 7.25 | 1712 | +39.2 |
| 26 | Leal, Marco Antonio Domingos | 1682 | BRA | −4B | −22N | +28B | +38N | =23B | −13N | 2.5 | 16.0 | 16.0 | 3.50 | 1773 | +18.8 |
| 27 | Hippertt, Joao | 1668 | BRA | −2N | +31B | =29N | −19B | −35N | +37B | 2.5 | 11.5 | 11.5 | 2.25 | 1519 | -16.4 |
| 28 | Franca, Leonardo Medeiros | 1544 | BRA | −23N | −17B | −26N | =31B | =36N | +38B | 2.0 | 10.5 | 10.5 | 1.00 | 1507 | -5.6 |
| 29 | Martins, Maria Clara Da Silva | 0 | BRA | −12B | +39N | =27B | −13N | −33B | −22N | 1.5 | 14.0 | 14.0 | 1.25 | 1576 | 0.0 |
| 30 | Vanderlei, Michel Rangel | 1756 | BRA | F | F | =23B | −8N | +34B | −20N | 1.5 | 11.5 | 11.5 | 3.00 | 1726 | -6.4 |
| 31 | Andrade, Miguel Teixeira | 0 | BRA | −13B | −27N | −21B | =28N | F | +36B | 1.5 | 11.5 | 11.5 | 1.50 | 1374 | 0.0 |
| 32 | De Sousa, Rebeca Picchetti Ferraz | 0 | BRA | −15N | −24B | F | =33N | +38B | −18N | 1.5 | 10.0 | 10.0 | 0.75 | 1505 | 0.0 |
| 33 | De Araujo, Julia Neves | 1571 | BRA | F | F | −20N | =32B | +29N | −19B | 1.5 | 9.0 | 9.0 | 2.25 | 1030 | -15.6 |
| 34 | Santos, Lucas Pereira | 1450 | BRA | F | F | −14N | +36B | −30N | =25B | 1.5 | 7.5 | 7.5 | 1.75 | 1449 | -2.8 |
| 35 | Puccinelli, Humberto Haik | 1685 | BRA | −7B | F | F | −12N | +27B | −23N | 1.0 | 13.0 | 13.0 | 2.50 | 1692 | -1.4 |
| 36 | Freitas, Maria Eduarda Sales O | 0 | BRA | −11B | F | −17N | −34N | =28B | −31N | 0.5 | 11.5 | 11.5 | 1.00 | 1308 | 0.0 |
| 37 | Gobbi, Juliana Kaori | 1410 | BRA | F | F | −11B | −21N | −22B | −27N | 0.0 | 12.0 | 12.0 | 0.00 | 927 | -16.4 |
| 38 | Klimke, Oscar | 1450 | BRA | F | F | −15N | −26B | −32N | −28N | 0.0 | 9.0 | 9.0 | 0.00 | 874 | -28.0 |
| 39 | Ataide, Gerson Britto | 1682 | BRA | −9N | −29B | F | F | F | F | 0.0 | 5.0 | 5.0 | 0.00 | 1282 | -1.6 |
| 40 | FIDE 538085801 | 0 | — | −10N | F | F | F | F | F | 0.0 | 4.5 | 4.5 | 0.00 | 966 | 0.0 |
| 41 | Kanno, Danilo | 1607 | BRA | −1N | F | F | F | F | F | 0.0 | 4.5 | 4.5 | 0.00 | 1162 | -4.4 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Miranda,Robson Daniel PaivaBRA+42.03.5 pts · #12
- 2Goncalves, Matheus MachadoBRA+39.22.5 pts · #15
- 3Norte, Gabriel Rocha Das NevesBRA+36.44.5 pts · #4
Top rating losers
- 1Lopes, Jose Antonio RodriguesBRA-35.23.0 pts · #22
- 2Klimke, OscarBRA-28.00.0 pts · #36
- 3Rodrigues, Joao Victor Da SilvaBRA-23.23.5 pts · #25
Biggest upsets
- R3+291 Elo gap
- R5+237 Elo gap
- R2+163 Elo gap