�� Comunicado Oficial – RS Chess Open
Informamos que o Congresso Técnico será realizado de forma online no dia 03/06, às 20h.
O link de acesso via Google Meet será disponibilizado neste grupo a partir das 19h50.
A participação de todos é fundamental para alinharmos os detalhes do evento.

RS CHESS OPEN 2026 ID CBX 9598 /26

Organizer(s)[22767797] Becker, Rogério Sperb
FederationBrazil ( BRA )
Tournament director[22767797] Becker, Rogério Sperb
Chief Arbiter[2122545] IA Mourao, Elcio Conte Lofredo 2122545
Deputy Chief Arbiter[2182165] AN Lucas Ramos da Silva 2182165
Arbiter[22733868] IA Renato Vailon 22733868, [538002493] ... All arbiters
Time control (Standard)90+30
LocationAv. Veiga, 223 - Cel. Aparício Borges, Porto Alegre - RS
Number of rounds7
Tournament typeSwiss-System
Rating calculationRating national, Rating international
FIDE-Event-ID449579
Date2026/06/04 to 2026/06/07
Rating-Ø / Average age1831 / 33
Pairing programSwiss-Manager from Heinz Herzog, Swiss-Manager tournamentfile

Last update 03.06.2026 03:07:27, Creator/Last Upload: Lucas Ramos da Silva

Tournament selectionClassico, Rapido, Blitz
LinksOfficial Homepage of the Organizer, Livegames, GoogleMaps, Grupo WhatsApp, Folder online, Link with tournament calendar
Parameters No tournament details, no flags
ListsStarting rank, Alphabetical list, Statistics, Alphabetical list all groups, Playing schedule
Download Filesregulamento RS chess open.pdf
Photo GalleryShow Photo Gallery
Excel and PrintExport to Excel (.xlsx), Export to PDF-File, QR-Codes
Search for player Search

Starting rank

No. NameIDFideIDFEDRtgIRtgNsexTypClub/City
1
GMNeuris Delgado Ramirez419213503631PAR25112574
2
GMAndre Diamant74892108356BRA25012479SC
3
GMJose Cubas184423700267PAR24242446SC
4
IMNathan Felipe Filgueiras437142188562BRA24102404SC
5
IMCesar Hidemitsu Umetsubo39602103400BRA23582404Clube Concordiense de Xadrez - SC
6
FMStephen Jessel94490628859IRL23571809Irlanda
7
GMDarcy Lima972100045BRA23562416S50SC
8
FMKaua Marques Silva4740522701168BRA23432356Sao Paulo - SP
9
FMFelipe Kubiaki Menna Barreto5192119757BRA23002331SC
10
NMDiego Sashaki Haraguchi5259422729925BRA22722219U18Lencois Paulista
11
NMNicolas Seoane Miquelin338432145286BRA22692317São José dos Campos-SP
12
IMLuis Ernesto Rodi39557101710URU22432365S50PR
13
NMCaio Henrique Angelico Silva6068222777210BRA22382248U20Lencois Paulista
14
NMRodrigo Da Silva Borges309462115778BRA22102239Soeral/Soledade
15
FMAlfeu Junior Varela Bueno108532108879BRA22072256Lages Xadrez Clube-SC
16
CMJakub Lizak01158520POL21900Polonia
17
NMChristian Almeida Do Nascimento372642143801BRA21832245Recife
18
NMGustavo Warmling Kayser6189922776427BRA21762216U20Lages Xadrez Clube-SC
19
FMAllan Gattass287252111497BRA21552187RS
20
FMCharles Gauche1682101335BRA20732139S50SC
21
NMMarcio Neron Camargo Dornelles349062146673BRA20702114S50Porto Alegre
22
NMAnderson Donay Martins366152144093BRA20562113Clube de xadrez de Pelotas
23
Matheus Frederico Stapenhorst344322161702BRA20512109Santa Cruz do Sul
24
Andre Augusto Gazola271692142350BRA20302061Bento Gonçalves
25
NMAndre Henrique Lemos Freitas34322103303BRA20302045S50Rio de Janeiro
26
CMMoacir Canella Bortoloso26782104008BRA20212078S50Vitoria-ES
27
NMLuis Ernesto Serra Azul Fonseca15462132567BRA19992091S50MXC/Porto Alegre
28
Antonio Rogerio Crespo41632121638BRA19982040S65Porto Alegre
29
NMSophia Lorena Rodrigues Mota447132187280BRA19942094U20CXJA - Jaragua
30
NMHeitor Castelar Britto Pimenta6991544757794BRA19922080U18Uberlancia-MG
31
Alexandro Bordignon372402146665BRA19902026Capivaras da Serra
32
Joao Antonio Bertolu Mariot Vaz4765122702717BRA19842067CXF/Clube de Xadrez de Florianopoli
33
Mario Henrique Fabris289412132559BRA19762021Nova Prata
34
NMDionatan Lua Franzen Ribeiro5861022760245BRA19722074Clube de Xadrez Igrejinhense/CXI
35
Paulo Dutra Da Silva6872122120BRA19712115S50Porto Alegre
36
CMArthur Botezeli Dorneles7607444728611BRA19702068U12SEST SENAT
37
Acelino Inacio Da Silva Neto351122180103BRA19691972Alvorada
38
Daniel Drummond De Andrade Penna8214844757492BRA19682001U16Colegio Tiradentes da PMMG/Itabira-
39
NMDenian Pedroso402242158574BRA19572044Clube de Xadrez Igrejinhense/CXI
40
NMAdo Calsing321622740074BRA19552038S50Novo Hamburgo
41
Joao Pedro Santos Almeida6721822787534BRA19381951Porto Alegre
42
NMIsrael Kruger80042142090BRA19342031Clube de Xadrez de Curitiba
43
Joaquim Mielniczuk M Conceicao6312744725531BRA19281981U20Porto Alegre
44
WFMAgatha Hurba Nunes251082114852BRA19252018SC
45
NMFernando De Carvalho Machado296252126761BRA19252014Santos - SP
46
NMMichel Da Cruz Domingues4769422703357BRA19201942SMXC/Santa Maria
47
Luis Fernando Justiniano Flores850873319717BOL19191963U18Pro Xadrez/Florianopolis
48
Antonio Inacio De Souza424092178443BRA19161899S65Vila Velha-ES
49
Igor Ferreira Da Silva8510744794762BRA19101957U16Alvorada
50
Elias Moyses Sobrinho364042118785BRA19082032S65SC
51
NMAlexandre Sanfelici Bazanella75636324093783BRA19001990S50Porto Alegre
52
Vinicius Amaro Eltz455342191903BRA18971933Soeral/Porto Alegre
53
Marcelo Dos Santos Vicente4382122189BRA18921934Camaqua
54
CMCarlos Acacio Gomes Karoly303082146703BRA18681909S50Soeral/Porto Alegre
55
Jorge Henrique Backes402992158299BRA18571946S65Porto Alegre
56
Elisandro Da Silva Pimenta316092155001BRA18521982Xadrez de Rua
57
Vitor Gabriel Batista Souza5860922760253BRA18491984Clube de Xadrez Igrejinhense/CXI
58
Anderson Batista Brum Da Silva440172186217BRA18491978Porto Alegre
59
Guilherme Correa Abreu51242104830BRA18491889S50Nova Lima-MG
60
NMKarina Daniela Ferreira Kanzler48292113287BRA18442010Jaragua Do Sul-SC
61
Vitor Gabriel Araujo Escalante6786022793097BRA18431972U18Clube de xadrez de Pelotas
62
Alexandre Letizio Vieira387982151545BRA18411968S65Sao Paulo - SP
63
Fernanda Luise Silver6045344702949BRA18361895U20Clube de Xadrez Liberato
64
NMJoao Carlos Orguim Da Silva220302121654BRA18061955S50MXC/Porto Alegre
65
Pietro Zottis5205522746838BRA17961897U16Lages Xadrez Clube-SC
66
Edson Kazumi De Oliveira Horota104778538068249BRA17861832S65Porto Alegre
67
Ladir Albano Becker Brandt223572149753BRA17851865S65ABAMF
68
Roberto Miotto Flech439302195984BRA17731794Porto Alegre
69
Andre Pereira Martins Oliveira7547544726511BRA17711937Pro Xadrez/Florianopolis
70
NMArthur Batuli De Andrade6099722789820BRA17641998U12ChessMoves/Porto Alegre
71
Joao Paulo Santos Gomes3741722763244BRA17631927Pro Xadrez/Florianopolis
72
Marcelo Leonardo Liesenfeld440322182416BRA17591835Xadrez Humilde
73
Aleksey Skok7688744785941BRA17591821U12Morro Reuter
74
Arnor Serafim Junior1072130750BRA17581882S50Sao Paulo - SP
75
AFMTiago Huppes Rodrigues6396744702914BRA17211807Perdi mas tava ganho
76
Robinson Paranhos5934822761926BRA17201833S50Porto Alegre
77
NMArmando Scharlau Pereira1052122006BRA17181890S65São Leopoldo
78
Sandy Castro Lopez5323422735801BRA17121882Alvorada
79
NMMiguel Michels Da Silva6313822784284BRA17101852U16ABRAX/Braço do norte-SC
80
Cesar Jeronimo Porto De Avila7899044740743BRA17091827U18Colegio Municipal Pelotense
81
Jesus Brignol Petry6976344702892BRA17051836Porto Alegre
82
NMLilia Nunes5697422748075BRA16971872U18Coltec UFMG/Ibirité-MG
83
Augusto Braun Neto91555538013215BRA16961828Curitiba
84
NMBianca Alencar De S. Nascimento4517422700889BRA16951916Araçatuba - SP
85
Leonardo Dos Santos Lemos95709538026686BRA16881841Porto Alegre
86
Ykaru Vinicius Monteiro Costa409782169886BRA16841826Manaus
87
Liziane Nathalia Vicenzi467212197413BRA16831793Clube de Xadrez de Chapecó
88
Marcos Aurelio Freire Fer Passos8421544777620BRA16821826Xadrez sem Fronteiras/Santana do LI
89
NMPedro Reck Kortmann7590644728670BRA16801902U10PMPA/LaSalleStoAntônio
90
Isaac Kamphorst Diamant5319322732209BRA16791723U18GO
91
Moises Rodrigues De Souza8844344791461BRA16751784U18IFSul/Sapiranga
92
NMMaria Eduarda Tischler Lema Garcia68875324104401BRA16681836U12Colegio Maua/Santa Cruz do Sul
93
Arthur Almeida Da Fonseca8583144799039BRA16541795U20Porto Alegre
94
Carlos Ernesto G. Friedrich377302170868BRA16461773S65MXC/Porto Alegre
95
Alexandre Borgmann92244764260BRA16341775S50Perdi mas tava ganho
96
NMNicole Nunes5253422730338BRA16291865U16Jaragua do Sul/CXJA
97
Maria Vitoria Baratieri6923944704925BRA16291848U14CXF/Clube de Xadrez de Florianópoli
98
Diego Rafael De Lorenzi3917022798374BRA16281794Alvorada
99
NMLaura Alves Jurado5844022759042BRA16221876U18Navegantes
100
Adir Mazzuco Junior7012344700121BRA16171724S50SC
101
Umar Mohammad Abdalla5081222721118BRA15831792S50Caxias do Sul
102
Murilo Almeida Fachinello7361244795947BRA15731742U18Porto Alegre
103
Vanderlei Pinto6726222794158BRA15701784Passo Fundo
104
Davi Bufano94953538037130BRA15601731U16Imbituba-SC
105
NMGabrielle Silva7744144735286BRA15541781U20Porto Alegre
106
Luisa Benedeto De Lima90212538026945BRA15541767U16IFRS/Alvorada
107
Eduarda Baldisserotto Martins7608244728700BRA15331809U14Leo Escola e Clube de Xadrez
108
Paulo Henrique Francisco Franco6894822795570BRA15261746S50MXC/Porto Alegre
109
Allan Lai Assmann8617644791453BRA15261741U16SEST SENAT
110
Ernani Zottis5484522740732BRA15201746S50Lages Xadrez Clube-SC
111
Rhana Machado Reis8030244747489BRA14881726U20Florianopolis
112
Samara Belem Siebra5920744732236BRA14401699U14MXC/Porto Alegre
113
Manuela Schmitz De Freitas5928844714238BRA14271808U16Clube Alvorada de xadrez
114
Valkiria Scheid De Camargo82767538025027BRA14211715U16CX Militar/Sao Lourenco do Oeste-SC
115
Antonio Batuli De Andrade61000538022117BRA14121745U10ChessMoves/Porto Alegre
116
NMValentina Charlotte Da Silva7992244761317BRA14051729U10samurais/Porto Alegre
117
Rodrigo Bruscato252842132524BRA01989S50Porto Alegre
118
Filipe Dusik Da Silva Egres85044538005409BRA01843U16CXFT/IFRS Campus Canoas
119
Arthur Hoffmann Scherer92181538017059BRA01839U12Clube de Xadrez Igrejinhense/CXI
120
Edis Gerlach Barros6986744702060BRA01834Pelotas
121
Enzo Roos Nora6791322793267BRA01812U14Escola Mário Quintana/Pelotas
122
Gustavo Henrique Oliveira Pahl465902196000BRA01803Clube de Xadrez Igrejinhense/CXI
123
Diego Luiz Berton110324BRA01800Academia de Xadrez Vacaria
124
Vicenzo Massignan Bonzanini96310538034794BRA01800U14Leo Escola e Clube de Xadrez
125
Felipe Cabral Neto97164538091399BRA01800Bage
126
Jose Francisco Alviggi Cimirro403002191865BRA01800S50Confrafia Xadrez GNU/Porto Alegre
127
Luis Fernando Gomes Dias89587538034867BRA01800U18Leo Escola e Clube de Xadrez
128
Josue da Silva Forlin110258BRA01800U14Cachoeira do Sul
129
Augusto Angelo Lazzarotto110450BRA01800U16Leo Escola e Clube de Xadrez
130
Joao Pedro Brust Marasca102143BRA01800U18Leo Escola e Clube de Xadrez
131
Pedro Henrique Carteli Rossetto102179538053551BRA01800IPFX/Passo Fundo
132
Vitor Gazzola Sachett96290538027119BRA01800U10Leo Escola e Clube de Xadrez
133
Murilo Thalheimer103952538072530BRA01800Panambi
134
Joaquim Trennepohl F Centenaro7058644702787BRA01786U12SEST SENAT
135
Gabriel Muller Galvao95351538057093BRA01776U14EMEF Santo Antonio/Sao Jose do Hort
136
Ramiro De Oliveira Povoas92178538005689BRA01766U14Pelotas
137
Alice Alves Heinen101769538050854BRA01721U16Centro Serra Xadrez Clube e EEEB B.
138
Cian Munjal0566008638USA01453U12Austin International School
139
Leticia Cavagnoli Jordao106207BRA00U16Leo Escola e Clube de Xadrez
140
Eduardo Michelin102170BRA00U18Leo Escola e Clube de Xadrez
141
Henrique Rodrigues Sechin110712BRA00U12Leo Escola e Clube de Xadrez
142
Jairo Rodrigo Tomaszewski111519BRA00Canoas
143
Samuel Goularte Tomaszewski111520BRA00U12Canoas
144
Augusto Dutra Viezzer110453BRA00U14Leo Escola e Clube de Xadrez
145
Augusto Zuchetto112628BRA00U12EMEF Adolpho Sebastiany e Centro Se