Maraba Chess Open 2025 takes place 19-22 June in Maraba, Brazil. It is a 7 rounds Swiss open tournament with classical time control, featuring GM Neuris Delgado Ramirez, GM Everaldo Matsuura, FM Luigy Lira De Siqueira, FM Juliana Sayumi Terao, NM Vitor Luis De Jesus Silverio, Jose Ferreira Azevedo Junior, etc.
The will also have a blitz section, taking place June 19.
Maraba Chess Open participants (as of May 2025)
1
GM
Neuris Delgado Ramirez
PAR
2489
2
GM
Everaldo Matsuura
BRA
2354
3
FM
Luigy Lira De Siqueira
BRA
2324
4
FM
Juliana Sayumi Terao
BRA
2229
5
NM
Vitor Luis De Jesus Silverio
BRA
2143
6
Jose Ferreira Azevedo Junior
BRA
2102
7
CM
Kaiser Luiz Mafra
BRA
2098
8
NM
Allysson Pereira Chaves
BRA
2092
9
NM
Alexandre Pinto De Miranda
BRA
2082
10
NM
Edmundo Reis Luz
BRA
2073
11
NM
Marcelo Cunha Guimaraes
BRA
2071
12
NM
Israel Fillip da Silva Pontes
BRA
2048
13
NM
Joaquim Domingos Soares
BRA
2042
14
NM
Adriano De Jesus Silva Cunha
BRA
2021
15
Fernando Medrado Almeida
BRA
2003
16
Joilson Dos Santos Nascimento
BRA
1990
17
Lindberg Rego Teixeira
BRA
1984
18
Lucas Vinicius Monte Dos Santos
BRA
1963
19
Edilson Rufino De Oliveira
BRA
1946
20
FM
Maximo Valerio Macedo
BRA
1940
21
Jose Zenildo Eugenio Da Silva
BRA
1934
22
NM
Marcio de Souza Pessoa
BRA
1912
23
NM
Jadson Alves De Sousa
BRA
1908
24
Joao Moreira Pinto Filho
BRA
1907
25
CNM
Denison Carlos Vieira Ribeiro
BRA
1901
26
Francisco de Araujo Batista
BRA
1892
27
Joao Paulo Santos Nunes
BRA
1873
28
Antonio Lazaro Albuquerque
BRA
1872
29
Janclei Mendes Ramos
BRA
1859
30
Talita Medrado Almeida
BRA
1848
31
NM
Gualter Amelio De Oliveira
BRA
1820
32
Joao Pedro Queiroz Ornelas
BRA
1814
33
NM
Pedro Moises De Andrade Soares
BRA
1802
34
Diogo Godoy
BRA
1765
35
Kadmiel Asafhe Mourao Da Cruz
BRA
1758
36
Cayro De Almeida Leda
BRA
1758
37
Zidane Nobrega Carrias
BRA
1751
38
Derick Lopes Dantas
BRA
1740
39
Saymon Barreira Lima
BRA
1727
40
Arthur Paz De Miranda
BRA
1725
41
Ester Queiroz Ornelas
BRA
1719
42
Ricardo Brandalise
BRA
1714
43
Marcos Alcantara Lopes
BRA
1680
44
NM
Isadora v Goncalves De Andrade
BRA
1666
45
Mauricio Barbosa Silva
BRA
1597
46
Lucas Aires Santos
BRA
1594
47
Kaio Ferreira Luz
BRA
1558
48
Lemuel Freires Da Silva
BRA
1533
49
Ravel De Sousa Alves
BRA
0
50
Davi Vieira Reis
BRA
0
51
CNM
Davi Aragao De Lucena
BRA
0
52
NM
Hugo Silva Santos
BRA
0
53
Samuel Queiroz Ornelas
BRA
0
54
Rangel Cavalcante Costa
BRA
0
55
Clara Fries
BRA
0
56
Pollyclessio Mora Sa
BRA
0
57
Vitor Fael Barros Medrado
BRA
0
58
Lana dos Santos Rodrigues
BRA
0
59
Lucas Araujo De Almeida
BRA
0
60
Cleomar Do Carmo Silva
BRA
0
61
Eduardo Barros Aguiar
BRA
0
62
Emanuel Barros Aguiar
BRA
0
63
Janaina De Araujo Pimenta
BRA
0
64
Felipe Souza Martins Vicente
BRA
0
65
Arthur Sousa Boll
BRA
0
66
Agata Clarice Morais Goncalves
BRA
0
67
Reverson Silva Alves
BRA
0
68
Nicolas Augusto Laborda Barros
BRA
0
69
Gabriel Reis Da Silva
BRA
0
70
Alan dos Santos Oliveira
BRA
0
71
Ronelson Campelo Silva
BRA
0
72
Joao Alfredo Sokolowski Kunz
BRA
0