Panamerican Amateur Chess Championship 2026 Under 2300 Open

Organizer(s)Confederation of Chess for Americas-CCA & Confederação Brasileira de Xadrez-CBX
FederationConfederation of Chess for Americas ( CCA )
Tournament directorIO Mafra, Kaiser Luiz 2106698
Chief ArbiterIA Mafra, Kaiser Luiz 2106698
Deputy Chief ArbiterIA Cena, Mario Alberto 182630 (ARG)
ArbiterFA Vargas, Gabriela 3700860 (PAR); FA Devos, Valdi ... All arbiters
Time control (Standard)90 minutes with 30 second increment from move 1
LocationFlorianopolis
Number of rounds9
Tournament typeSwiss-System
Rating calculationRating national, Rating international
FIDE-Event-ID465214
Date2026/08/22 to 2026/08/27
Rating-Ø / Average age2037 / 32
Pairing programSwiss-Manager from Heinz Herzog, Swiss-Manager tournamentfile

Last update 23.08.2026 23:27:33, Creator/Last Upload: CBX - Confederacao Brasileira de Xadrez

Tournament selection2300_open, 1700_open, 1700_women, 2000_open, 2000_women
LinksOfficial Homepage of the Organizer, FaceBook, Instagram, Youtube, WhatsApp, Link with tournament calendar
Parameters No tournament details, no flags
Overview for teamARG, BOL, BRA, CHI, COL, CUB, ECU, GUA, HON, JAM, MEX, NCA, PAN, PAR, PER, URU, USA, VEN
Overview for groupsAV, PE, PR, RJ, RS, SC, SP
ListsStarting rank, Alphabetical list, Statistics, Alphabetical list all groups, Playing schedule
Ranking crosstable after Round 2, Starting rank crosstable
Board PairingsRd.1, Rd.2, Rd.3/9 , not paired
Ranking list afterRd.1, Rd.2
Excel and PrintExport to Excel (.xlsx), Export to PDF-File, QR-Codes
Search for player Search

Starting rank

No. NameFideIDFEDRtgIsexTypGr
1
FMOliveira, Silvio Eduardo2111560BRA2272SP
2
FMGonzalez Parejo, Ramon Junior4430050COL2252AV
3
FMSaiz Rodriguez, Daniel Evelio3523420CUB2252SC
4
FMLarrea, Manuel3000508URU2233AV
5
FMEspinoza Solano, Jose Nahum6104428NCA2230AV
6
FMRequejo Cotrina, Oswaldo Valentin3800423PER2220AV
7
FMMarra, Eduardo Da Costa2106990BRA2215SC
8
Starke, Bruno Orlando2128713BRA2192SC
9
Dos Santos, Leonardo Lopes44731531BRA2188U14PE
10
CMSoza De La Carrera, Jose3401278CHI2178AV
11
FMChinchilla, Alejandro Jose8401136HON2174AV
12
Volkmann, Andre Jordi2154463BRA2131SC
13
FMGarcia Alarcon, Alvaro4400330COL2123AV
14
FMBauza, Alejandro3000060URU2117AV
15
Bieging, Luca Jurgen22784292BRA2105U14SC
16
Zarate, Cristian20005440ARG2105AV
17
CMCalcada, Lucas Galvan22746099BRA2103U14PR
18
FMCuri, Gabriel3000400URU2088AV
19
FMNarvaez Ramirez, Faber Alberto4403002COL2085AV
20
Whately, Josue Henrique De Freitas44767730BRA2073U20SC
21
Da Costa, Breno Ferreira44744617BRA2066U16SC
22
CMAmarilla Ettiene, Ezequiel3708403PAR2058U18AV
23
CMGarcia Y., Brayan Alexis7303041GUA2050AV
24
Hirano, Enzo Erich Kreutz22792392BRA2049U20SC
25
Figueroa, Matias Alejandro44794770BRA2026U18SC
26
Cruz, Natan Gomes22769250BRA2018SC
27
Kunapuli, Siddarth Sriaditya25980840USA2018U16AV
28
WFMPachon Gutierrez, Adriana Paola4400690COL2016wAV
29
Aguilar, Victor3802477PER2015AV
30
Ruiz, Frayson Nycolas Rodrigues44723881BRA2015U18PR
31
CMHidalgo Avila, Yefry7305532GUA2014U20AV
32
Mariot Vaz, Joao Antonio Bertolu22702717BRA2014SC
33
Fonseca, Luis Ernesto Serra Azul2132567BRA2007RS
34
Silva, Jeferson22787267BRA1985SC
35
WFMNejanky, Maisa111899ARG1979wAV
36
Rodrigues Mota, Sophia Lorena2187280BRA1974wF20SC
37
Ikejiri, Daniel Yoshito2167417BRA1948SP
38
WFMSilva, Juliana Figueira Theophilo22781684BRA1946wF16SC
39
Ramos, Angelo Bil2106868BRA1943RJ
40
Deretti, Lucas Jurk22779825BRA1941U16SC
41
De Oliveira, Jairo Quintiliano22792503BRA1906SC
42
WFMMedeiros, Thauane Ferreira2134470BRA1889wSC
43
WFMCaicedo Rios, Layla Yasmira6609279PAN1838wF20AV
44
Toffoli, Vanessa22760830BRA1823wF18SC
45
De Souza, Joao Francisco Biz22730290BRA1821U18SC
46
Bucci, Andrea Vidigal2115921BRA1755wSP
47
Finley Rosero, Karol Valentina4464028COL1742wAV
48
Borgonovo, Fabiano44744609BRA1564SC