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10 MIL REAIS EM PREMIOS!!!

IV Rio Chess Open 2025

Organizer(s)	IA Rosas, Ednilson Monteiro[5976]
Federation	Brazil ( BRA )
Tournament director	IA Rosas, Ednilson Monteiro[22722777]
Chief Arbiter	IA Einhorn, Marcelo[2105373]
Deputy Chief Arbiter	FA Rodrigues, Paulo Fernando Lima[2102340]
Arbiter	RA Gomes Silva, Luziano[2155958]; AA Amante, Ferna ... All arbiters
Time control (Standard)	90 minutes with 30 seconds increment from move 1
Location	South American Copacabana Hotel - Rua Francsico Sá, 90
Number of rounds	7
Tournament type	Swiss-System
Rating calculation	Rating national, Rating international
Date	2025/05/05 to 2025/05/11
Rating-Ø / Average age	1906 / 39
Pairing program	Swiss-Manager from Heinz Herzog, Swiss-Manager tournamentfile

Last update 10.03.2025 14:50:03 / Page cached 12.03.2025 04:32:23 45min., Creator/Last Upload: Fexerj

Tournament selection	OPEN, RPD, BLZ, DUPLAS, SOLUCIONISMO
Links	Official Homepage of the Organizer, FaceBook, Instagram, GoogleMaps, Youtube, Folder Oficial, FOTOS, Link with tournament calendar
Parameters	No tournament details, no flags
Overview for team	BRA, ECU, RUS, VEN
Overview for groups	AV, BA, GO, MG, MS, PE, RJ, SC, SP
Lists	Starting rank, Alphabetical list, Statistics, Alphabetical list all groups, Playing schedule
Excel and Print	Export to Excel (.xlsx), Export to PDF-File, QR-Codes

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Starting rank

No.		Name	ID	FideID	FED	RtgI	RtgN	sex	Typ	Gr	Club/City
1	GM	Lima, Darcy	97	2100045	BRA	2374	2408		S50	SC	SC
2	IM	Limp, Eduardo Thelio	2062	2100207	BRA	2266	2266		S65	RJ	ASP CMUN
3	FM	Lima, Stefan Moisei Vieira	64486	22782273	BRA	2234	2274		U18	RJ	CXG
4	FM	Medina Cruzata, Jose Miguel	95131	3500934	VEN	2228	0		S50	SC	SC
5	FM	Marra, Eduardo Da Costa	7334	2106990	BRA	2223	2239			SC	SC
6	NM	Neves, Leonardo C B C De Almeida	83545	44786328	BRA	2125	1984			MS	MS
7	NM	Pontes, Luiz Felizola Lima	72463	44709919	BRA	2105	1969		U16	BA	BA
8	WGM	Heredia Serrano, Carla	74189	3603687	ECU	2085	1988	w		AV	AVULSO
9	NM	Rezende, Guilherme Vilela	7890	2128217	BRA	2082	2152		S50	GO	GO
10	FM	Maia, Jose Eduardo Bastos O.	1840	2101076	BRA	2053	2065		S50	RJ	AFLUX
11		Manzi, Luiz Antonio Bardaro	5168	2102641	BRA	1996	2041		S50	RJ	CMUN
12	NM	Damasceno, Enzo De Carvalho	56695	22750657	BRA	1996	1960			RJ	NXN
13		Frolov, Ivan	92858	24183695	RUS	1977	0			RJ	CMUN
14	NM	Moyses Sobrinho, Elias	36404	2118785	BRA	1925	1994		S65	SC	SC
15		Veiga Da Silva, Paulo Roberto Costa	64630	22784624	BRA	1910	1876			RJ	ALEX
16		Lopes, Eduardo Moraes	64297	44712545	BRA	1891	1940			RJ	ALEX
17	NM	Deus Filho, Joaquim De	4801	2105128	BRA	1866	1942		S50	SP	SP
18		Mesquita, Arnaldo Leite	44077	2185300	BRA	1798	1872		S50	RJ	ALEX
19		Bonilla Viamonte, Diego Armando	72443	3930050	VEN	1773	1911			SP	SP
20		Cunha, Rodrigo Azalim	76721	44729685	BRA	1765	1900			MG	CLUBE DE XADREZ 1. e4
21		Passos Coutinho, Eduardo	7639	2115425	BRA	1765	1793		S65	PE	PE
22		Pereira Junior, Justino	66610	44709463	BRA	1762	1830		S50	SP	SP
23		Heubeck, Flavio	35872	2134764	BRA	1725	1688		S65	BA	BA
24	WCNM	Sarmento, Flora Ferreira	76463	44744960	BRA	1618	1754	w	F12	RJ	AFLUX
25		Figueiredo, Tiago Barbosa	69864	44729669	BRA	1613	1766			BA	BA
26	CNM	Andriska, Matheus Jose Amante	71479	44729677	BRA	1545	1717		U12	RJ	CFCSN
27	CNM	Carvalho Jr., Rogerio Brambila De	72489		BRA	0	1872		U16	RJ	CXC
28		Lima, Teo Ronai	90123	44797605	BRA	0	1800		U12	RJ	ALEX
29		Guimaraes Filho, Sidali Joao De M.	94351		BRA	0	0			RJ	RJ
30		Pinheiro, Itai Yosef	95661		BRA	0	0			RJ	RJ