CChessStats

Nordestao de Xadrez Classico 2025

SwissStandard

125 players participated in this 6-round tournament, held from 26 Sept 2025 to 28 Sept 2025 in Salvador BA, Brazil. 8 titled players from 3 federations. Top 10 Elo average was 2202, and top seed was Paulo F. Jatoba de Oliveira Reis (🇧🇷 BRA, FM, 2343).

Arthur Ruiz Patroclo (🇧🇷 BRA, 2191) won with 5.5/6, ahead of Stephen Jessel (5.5) and Eduardo da Costa Marra (5.5). Patroclo shared the lead from round 5, winning on tie-break.

The biggest upset came in round 6: Heitor Costa Oliveira (1644) beat Braulino Martins Gomes Junior (1901), a +257-point gap.

Location
🇧🇷Salvador BA, Brazil
Dates
26 Sept 2025 → 28 Sept 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 6 rounds
Top seed
🇧🇷FMPaulo F. Jatoba de Oliveira Reis2343
Avg top 10
2,202
Participants
125
Titled players · 8
IM×1
FM×3
CM×4
Federations · 3 represented
🇧🇷Brazil×110
🇮🇪Ireland×1
🇵🇹Portugal×1
Top 3

How it unfolded

Top 6 · 6 rounds

Tight race until R6; 3 players tied at 5.5/6, decided on Buchholz. Title race narrowed from 6 co-leaders at R4 to 3 at the finish.

Co-leaders
51
27
11
6
2
3
1.534.56R1R2R3R4R5R6
R6 · TIEBREAK CLUSTER

3 players finish on 5.5/6. Patroclo takes the title on Buchholz Cut1 (23.0).

WIN STREAKS · 3 top finishers

Arthur Ruiz Patroclo 5 wins (R1–R5)FM Stephen Jessel 4 wins (R1–R4)FM Eduardo da Costa Marra 5 wins (R1–R5)

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Arthur Ruiz Patroclo*—
½
—
2FMStephen Jessel—*——
3FMEduardo da Costa Marra
½
—*—
4Rian Dos Santos De Jesus———*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6PtsBu C1BuSBPerfΔ
1Patroclo, Arthur Ruiz2191BRA+88B+46N+10B+6N+7B=3B5.523.025.022.252403+24.8
2Jessel, StephenFM2331IRL+86B+54N+12B+9N=4B+19N5.521.023.020.502492+18.0
3Marra, Eduardo da CostaFM2203BRA+76B+77N+17B+21N+19B=1N5.520.523.020.252434+27.8
4Muniz, Francisco Allysson da S.CM2197BRA+64N+36B+20N+35B=2N=5B5.021.524.519.252302+10.4
5De Jesus,Rian Dos Santos0BRA+28B+85N=8B+26N+22B=4N5.021.523.518.7520820.0
6Fiaes, Mario Henrique Andrade2081BRA+55N+84B+38N−1B+52N+20B5.019.021.015.502148+9.4
7Pereira, Silvio CunhaIM2206BRA+42N+80B+15N+25B−1N=13B4.522.024.516.752144-5.0
8Santos, Rikelme Amorim Dos1999BRA+40N+115B=5N=16B+38N=14B4.521.022.015.002136+14.8
9Zallio, Luciano de SouzaCM2183BRA+116N+24B+62N−2B=11N+36B4.520.521.513.752134-1.0
10Marques, Eudes Pinto1938BRA+60N+34B−1N+57B+35N=11B4.520.023.015.252000+7.2
11Miranda Neto, Jayme AmorimCM2082BRA=43B+81N+41B+44N=9B=10N4.519.522.015.752118+7.0
12Farias, Sergio Roberto AlvesCM1962BRA+98N+56B−2N+24B=36N+34B4.519.521.514.251979+3.0
13Bulhoes, Benicio Rocha1966BRA+90B+37N−19B+46N+42B=7N4.519.021.014.752063+27.6
14Rocha, Vitor Firmo de Souza2169BRA+106B+27N+29B−19N+85B=8N4.518.520.514.252142+0.4
15Ferreira, Marcone Fiuza1946BRA+96B+51N−7B+27N=37B+44N4.518.520.514.251971+4.8
16Urquiza, Marcello de Albuquerque2066BRA+113B+71N=44B=8N=39B+37N4.518.019.513.751974-8.2
17Brasil, Alberto Silveira1943BRA+117N+70B−3N+84B=34N+40B4.517.518.511.251894-3.6
18Da Silva,Pablo Rodrigo1941BRA+87B=23N+74B−22N+53B+45N4.517.019.013.001653-14.0
19Reis,Paulo F. Jatoba de OliveiraFM2343BRA+59N+108B+13N+14B−3N−2B4.023.024.513.502218-6.9
20Nunes, Kleber Ferreira1937BRA+32B+95N−4B+31N+43B−6N4.021.523.513.501910-2.4
21Souza, Rafael Cabral De2113BRAF+31N+39B−3B+29N+25B4.021.021.015.502183+10.0
22Ferreira, Enzo Suzarte2049BRAF+112N+23B+18B−5N+39N4.018.518.513.502580+15.8
23Oliveira, Heitor Costa1644BRA+68N=18B−22N+78B=30N+85B4.018.020.011.751901+47.6
24Guimaraes, Ricardo B Azevedo1727BRA+105B−9N+32B−12N+112B+53N4.018.019.510.5017640.0
25Dechen, Andre Luiz1993BRA+69B+75N+53B−7N+54B−21N4.017.520.011.501950-3.8
26Fernandes, Mauricio Santos1984BRA+102N+63B−35N−5B+70N+71B4.017.519.511.002482+8.8
27Da Silva, Gabriel Ribeiro1731BRA+78N−14B+119N−15B+55N+66B4.017.518.59.501239-12.4
28Bomfim, Carlos B Campos Rocha1879BRA−5N+94B+92N−34B+73N+56B4.016.518.510.001841-3.2
29De Lima, Carlos Alberto Ribeiro1909BRA+91N+92B−14N+115B−21B+51N4.015.516.58.001922+2.8
30Da Silva, Marcelo Souza1717BRA=79B−74N+97B+58N=23B+61N4.015.017.011.251644-4.0
31Santos, Filipe Bonfim1727BRA+109N−21B+99N−20B+94N+68B4.015.016.58.501225-12.8
32Bastos, Kadu Sousa De Lima0BRA−20N+100B−24N+118B+84N+52B4.015.016.08.0018090.0
33Farias, Douglas Menezes0BRA−36N+116B−63N+92B+57N+54N4.014.515.59.0017210.0
34Fernandez, Gabriel De Carvalho G1642BRA+61B−10N+110B+28N=17B−12N3.520.522.010.751843+34.8
35Dos Santos Souza, Joselito0BRA+?B+49N+26B−4N−10B=41N3.520.520.59.2519220.0
36Brambilla, Renee Blandy T.1761BRA+33B−4N+87B+89N=12B−9N3.520.022.010.251822+2.0
37Santos,Giulia Emanuelly Teixeira1683BRA+50N−13B+109N+62B=15N−16B3.520.021.510.251878+33.2
38Xavier, Nailton Machado1842BRA+101B+89N−6B+72N−8B=43N3.518.020.08.751782-5.0
39Pontes, Luiz Felizola Lima1883BRA+83N+119B−21N+56B=16N−22B3.518.019.08.7518910.0
40Felzemburgh, Bernardo Dias Martin0BRA−8B=45N+121B+75N+65B−17N3.518.018.57.7518660.0
41Teles, Jeferson Lisboa1742BRA=47B+79N−11N=55B+60N=35B3.517.520.010.501282-2.4
42Matos, Nikolas Nunes1595BRA−7B+101N+93N+67B−13N=49B3.517.519.58.751893+68.8
43Barreto, Ramon Lucas0BRA=11N=52B+108N+80B−20N=38B3.517.519.09.5019000.0
44Deus Filho, Joaquim de1843BRA+120N+118B=16N−11B+59N−15B3.517.518.57.251843-1.2
45Cardoso, Guilherme Cavalcanti0BRA−84N=40B+98N+48B+62N−18B3.516.518.510.2517970.0
46Santos, Marlon De Jesus1742BRA+104N−1B+91N−13B=86N+78B3.516.518.57.501638-9.2
47Dos Santos Reis, Eliel Vinicius0BRA=41N=48B−56N+64B+115N=80B3.515.516.58.7516930.0
48Moreira, Mario Wedney de Lima1659BRA=74B=47N=58B−45N+79B+76N3.515.017.59.502393+8.2
49Xavier,Joao Victor Marques1867BRA+99N−35B−86N+91B+88N=42N3.513.015.07.751597-39.2
50Mota Cardoso, Leonardo Eine Teixe0BRA−37B+90N−51B=87N+75B+93N3.513.015.07.5017200.0
51Pereira, Igor Marcelo Souza1647BRA+66N−15B+50N−52B+93N−29B3.018.020.08.501698+8.0
52Da Silva, Claus Benicio1864BRA=82B=43N+95B+51N−6B−32N3.018.020.08.001912+4.2
53Rocha Ferreira, Joao Lucas0BRA+57N+93B−25N+77B−18N−24B3.018.020.07.5018300.0
54Lima, Francisco Jose Da Silva1773BRA+107N−2B+102N+86B−25N−33B3.017.519.56.0018050.0
55Guerreiro, Abiaru Caiubi C De0BRA−6B+105N=65B=41N−27B+115N3.017.518.56.2517410.0
56Campos, Guilherme Menezes1685BRA+121B−12N+47B−39N+89B−28N3.017.518.06.001107-26.8
57Marques, Lucas Espindola Bulhoes1702BRA−53B+83N+122B−10N−33B+90N3.016.016.55.001137-8.4
58Pereira, Hebert Ferreira Macedo0BRA−75B+69N=48N−30B=81N+92B3.015.517.58.0015930.0
59Martins, Matheus Luis Nogueira1627BRA−19B=97N+79B+74N−44B=65N3.015.517.57.501622-2.4
60Guerreiro, Joaquim Macambyra C De0BRA−10B+61N−77B+110N−41B+95N3.015.517.06.5015770.0
61Ribeiro, Rachel Coutinho0BRA−34N−60B+117N+102B+63N−30B3.015.516.56.0015570.0
62Souza, Jailson Ferreira1881BRA+103B+122N−9B−37N−45B+88B3.015.516.04.501687-15.4
63Gomes, Genildo de Souza1687BRA+123B−26N+33B−85N−61B+103N3.015.015.56.501143-7.6
64Samuel, Lucas Barboza Dos Santos1588BRA−4B−114N+101B−47N+107B+89N3.014.516.06.001085-3.2
65De Oliveira, Sergio Aparecido1818BRA=94N=111B=55N+81B−40N=59B3.014.015.57.2518130.0
66Lefundes, Mateus Oliveira0BRA−51B+96N−72B+90N+108B−27N3.014.015.55.5015080.0
67Soares Junior,Douglas Borges1793BRAF=82N+76B−42N=72B+74N3.014.014.07.751610-28.8
68De Oliveira, Pedro Cesar Santos0BRA−23B−87N+96B+97N+?B−31N3.014.014.04.0015610.0
69E Silva, Gabriel Da Silva0BRA−25N−58B+124N+109B−71N+84B3.013.513.53.5016800.0
70Braga, Marcelo Melem1647BRA+110B−17N−89B+122N−26B+119N3.013.013.53.001164-5.4
71Da Silva, Bruno Pontes1715BRA+124N−16B+111NF+69B−26N3.013.013.04.501225-11.2
72Braga, Gabriel Mundstock1641BRA−118N+120B+66N−38B=67N=86B3.012.513.56.501628-2.4
73Souza, Theo De Oliveira1635BRA−89B+103N−85B+114N−28B+111N3.011.513.05.001090-15.2
74Do Nascimento Montenegro, Marquit0BRA=48N+30B−18N−59B+83N−67B2.518.020.58.2515980.0
75Heubeck, Flavio1706BRA+58N−25B=78N−40B−50N+94B2.516.518.56.251193-3.2
76Vilas Boas, Edson Claudio Marque1593BRA−3N+104B−67N+111B=77N−48B2.516.518.04.751481-20.0
77Gomes, Joao Carlos Alves Pereira1767BRAF−3B+60N−53N=76B+82N2.516.516.56.751687-12.4
78Sousa, Felipe Costa0BRA−27B+88N=75B−23N+87B−46N2.516.018.05.2515300.0
79De Jesus, Gabriel Miranda0BRA=30N−41B−59N+98B−48N+117B2.516.017.05.0013640.0
80Passos Coutinho, Eduardo1770BRAF−7N+113B−43N+95B=47N2.515.015.05.251902+4.8
81Fernandes,Luciano Martins1613BRAF−11B+118N−65N=58B+91B2.513.513.54.501114-12.8
82Couto, Gabriela Oliveira0BRA=52N=67B−84N=108B+100N−77B2.512.514.05.7516340.0
83Figueiredo, Miguel Francisco De S0BRA−39B−57B=100N+121N−74B+108N2.512.513.03.0016650.0
84De Araujo, Luiz Glaudivan Silva1706BRA+45B−6N+82B−17N−32B−69N2.020.022.56.001212-5.8
85Gomes Junior, Braulino Martins1901BRAF−5B+73N+63B−14N−23N2.019.519.56.001784-23.2
86Dantas, Deyvide Gabriel De Souza1624BRA−2NF+49B−54N=46B=72N2.018.520.56.751738+24.0
87FIDE 447977880—−18N+68B−36N=50B−78N=104B2.017.019.05.7510520.0
88Mota, Guilherme Cruz1571BRA−1N−78B+107B+105N−49B−62N2.016.518.54.001106-14.8
89Dos Passos, Tauan Cassiano Santos0BRA+73N−38B+70N−36B−56N−64B2.016.019.06.0015510.0
90FIDE 5380052630—−13N−50B+123N−66B+114N−57B2.015.516.02.0010350.0
91De Souza, Maria Fernanda Alves0BRA−29B+125N−46B−49N+105B−81N2.015.515.52.009830.0
92Couto, Lucius Oliveira1630BRA+125B−29N−28B−33N+122B−58N2.015.515.50.501094-14.0
93Araujo, Vanessa Mascarenhas de1844BRA+97B−53N−42B+103N−51B−50B2.015.017.04.00821-62.4
94Vasconcellos, Aylton Cardoso0POR=65B−28N=112B+113N−31B−75N2.015.016.53.7515010.0
95De Oliveira,Mateus Almeida De Sa1634BRA+100N−20B−52N+99B−80N−60B2.014.516.54.001057-26.8
96FIDE 5380514270—−15N−66B−68N+123B=104N=99B2.014.515.02.5011460.0
97Rusciolelli, Caetano Ale Santos C0BRA−93N=59B−30N−68B+121N=98B2.014.014.53.0014560.0
98Jeronimo, Jaqueline Moreira0BRA−12B=121N−45B−79N+110B=97N2.014.014.52.7511600.0
99De Oliveira, Gabriel Cunha0BRA−49B+?N−31B−95N=106B=96N2.013.513.52.0015270.0
100Dos Santos, Vinnicius Cunha0BRA−95B−32N=83B+116N−82B=106N2.013.014.03.2515440.0
101Dos Santos, Thaylane Bispo0BRA−38N−42B−64N+117B−102N+125B2.013.013.01.008410.0
102FIDE 5380474890—−26B+123N−54B−61N+101B−?N2.012.512.52.5010150.0
103Hunter, Pablo Lorenzo Silva0BRA−62N−73B+125N−93B+109N−63B2.012.512.51.509620.0
104Dos Santos, Eduarda Silva Dantas0BRA−46B−76N+106B−112N=96B=87N2.012.013.54.0014020.0
105Da Hora, Gabriel Lima0BRA−24N−55B+116N−88B−91N+121B2.012.012.51.5014860.0
106De Queiroz, Glaucia Teixeira1465BRA−14N−109B−104N+124B=99N=100B2.012.012.02.001067-3.2
107Neves Moreira, Caua Alves Andrade0BRA−54BF−88N+120B−64N+116B2.011.012.02.0013970.0
108Oliveira, Antonio Pereira1785BRA+114B−19N−43B=82N−66N−83B1.515.517.02.751385-1.6
109De Santana, Gabriel Martins0BRA−31B+106N−37B−69N−103B=113N1.514.516.02.7515010.0
110FIDE 5380667420—−70N+117B−34N−60B−98N=114B1.513.014.01.758430.0
111Oliveira, Benedito Serra0BRAF=65N−71B−76N+113B−73B1.513.013.03.0013680.0
112Pereira Fo, Hildebrando Apolonio1576BRAF−22B=94N+104B−24NF1.512.012.03.001053-7.4
113Figueiredo, Bento Gabriel Souza0BRA−16N+124B−80N−94B−111N=109B1.512.012.00.7511180.0
114Prates, Catarina De Miranda Santo0BRA−108N+64B−115N−73B−90B=110N1.511.012.03.7514570.0
115Vieira, Erico Vinicius Duarte1693BRAF−8N+114B−29N−47B−55B1.016.516.51.501155-7.2
116Santana, Claudia De Lima1532BRA−9B−33N−105B−100B+120N−107N1.014.515.51.001132-3.2
117FIDE 447865810—−17B−110N−61B−101N+124B−79N1.013.513.50.0011430.0
118De Freitas, Roberto Solano0BRA+72B−44N−81B−32NFF1.013.013.03.0015740.0
119FIDE 447625930—F−39N−27B−?N+125B−70B1.010.510.50.009370.0
120FIDE 5380230160—−44B−72N−?B−107N−116B+124N1.09.59.50.008760.0
121FIDE 5380667850—−56N=98B−40N−83B−97B−105N0.513.015.01.008860.0
122FIDE 447530800—F−62B−57N−70B−92N=123B0.511.511.50.259150.0
123FIDE 5380666100—−63N−102B−90B−96NF=122N0.59.59.50.258870.0
124FIDE 5380667180—−71B−113N−69B−106N−117N−120B0.010.511.50.007910.0
125FIDE 5380572120—−92N−91B−103BF−119N−101N0.09.09.00.008300.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Nordestao de Xadrez Classico 2025 — Salvador BA, Brazil | Chess Tournament Results | ChessStats