Chess-Results Server Chess-results.com - 2° Abierto Internacional del Valle Medio -Río Negro-Copa La Plata Ruca Malen-

Escala de Premios:
1° $1.200.000
2° $775.000
3° $550.000
Premios en efectivos hasta la décima posición
Premios en efectivo al mejor Sub-2000, Sub-1850, Sub-1700 y Mejor No Rankeado

Formuarlio de Inscripción: https://docs.google.com/forms/d/e/1FAIpQLSdhAXU5cowHtEvvahpEY6sfqHS7lgZavzDlKokRNTh4FJneeg/viewform

��Informes e inscripciones: 1161516926 o 2213054384

2° Abierto Internacional del Valle Medio -Río Negro-Copa La Plata Ruca Malen- Confirmado el GM Sandro Mareco y $5.000.000 en Premios - Del 9 al 12 de octubre

Organizer(s)	Club de Ajedrez de Choele Choel
Federation	Argentina ( ARG )
Tournament director	Nicolás Silva
Chief Arbiter	AF Julián D. Busso (ID: 199672)
Deputy Chief Arbiter	AN Esteban Hiroki (ID: 20027230)
Arbiter	AN Hector Vera (ID: 20059078)
Time control (Standard)	90+30 con relojes digitales
Location	Estadio Polideportivo Municipal de Choele Choel (Rio Negro)
Number of rounds	7
Tournament type	Swiss-System
Rating calculation	Rating national, Rating international
FIDE-Event-ID	491922
Date	2026/10/09 to 2026/10/12
Rating-Ø / Average age	1763 / 34
Pairing program	Swiss-Manager from Heinz Herzog, Swiss-Manager tournamentfile

Last update 04.10.2026 03:48:38, Creator/Last Upload: Federación Marplatense de Ajedrez

Tournament selection	Abierto Internacional del
Parameters	No tournament details, no flags , Link with tournament calendar
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	FideID	FED	Rtg	Club/City
1	GM	Mareco, Sandro	112275	ARG	2550	Buenos Aires
2	GM	Kiselev, Vitalii	4194128	ARG	2507	Mar del Plata
3	IM	Villanueva, Mario	113433	ARG	2463	Buenos Aires
4	IM	Villca, Julian	134902	ARG	2395	Salta
5	IM	Villegas, Franco	123153	ARG	2387	Buenos Aires
6	IM	Coro, Lucas	147222	ARG	2382	Buenos Aires
7	IM	Perez, Maximiliano	117234	ARG	2379	Buenos Aires
8	IM	Saldano Dayer, Horacio	103411	ESP	2357	España
9	FM	Ocampos, Ian	117544	ARG	2351	Buenos Aires
10	FM	Bazan Romero, Octavio Aaron	20003943	ARG	2308	Villa Mercedes
11	IM	Llanos, Guillermo	100358	ARG	2227	Buenos Aires
12	IM	Needleman, Alejandro	100730	ARG	2201	Mendoza
13		Mavrich, Demian	117536	ARG	2193	Neuquen
14	IM	Contin, Daniel	803618	ITA	2191	Italia
15	FM	Herrera, Martin	114073	ARG	2187	Mendoza
16	WIM	Sarquis, Maria Belen	111805	ARG	2112	Buenos Aires
17		Barloa, Enzo	137022	ARG	2077	San Luis
18		Peral, Alexis	175994	ARG	2031	Neuquen
19		Iovaldi, Sebastian	154873	ARG	2013	Cinco Saltos
20		Uzcudun, Alfonso	20027494	ARG	2011	Trelew
21		Correa, Leonardo Aluhe	159492	ARG	2003	San Martin de los Andes
22		Prado, Ignacio	165328	ARG	1981	Trelew
23		Protto, Lautaro	20009356	ARG	1980	Neuquen
24		Mendez, Agustin	191566	ARG	1979	Chimpay
25		Lima, Damian	138428	ARG	1975	General Roca
26		Laurin, Ramiro	20027478	ARG	1941	Trelew
27		Quintana, Miguel	179272	ARG	1920	Centenario
28		Flores, Angel	20033710	ARG	1919	Bahia Blanca
29	ACM	Barrotto, Jose Ignacio	158070	ARG	1888	Rio Cuarto
30		Pistone, Mateo	20045263	ARG	1882	Trelew
31		Laguna, Jorge Alberto	20028920	ARG	1875	Tucumán
32		Alvarez, Ciro	20008821	ARG	1867	General Roca
33		Loskin, Camilo	20025106	ARG	1858	Trelew
34		Lopez, Jose Luis	110299	ARG	1849	Puerto Madryn
35		Lujambio, Marcelo	3004082	URU	1845	Uruguay
36		Bayinay, Juan Santiago	174866	ARG	1840	Choele Choel
37		Oller, Leandro Esteban	20024932	ARG	1828	Chichinales
38		Guzman, Andres	20009062	ARG	1804	Zapala
39		Rubilar, Jose	20009453	ARG	1802	Villa Regina
40		Quinteros, Omar	154415	ARG	1793	Comodoro Rivadavia
41		Dietz, Carlos	172812	ARG	1784	Viedma
42		Nahuelmir, Jonas	20047720	ARG	1759	Esquel
43		Canale, Santiago Nahuel	20040580	ARG	1757	Centenario
44		Navarro, Alberto	115169	ARG	1755	Lomas del Mirador
45		Martinez, Esteban Ezequiel	20086520	ARG	1752	Neuquen
46		Sandoval Rojas, Brian	20053231	ARG	1750	Choele Choel
47		Contreras, Ruben Fernando	159484	ARG	1749	Neuquen
48		Tohme, Jose Luis	122122	ARG	1741	San Juan
49		Salazar, Arturo	137588	ARG	1737	Alumine
50		San Martin, Elian	184640	ARG	1732	Centenario
51		Urrutia, Marcelo	162914	ARG	1727	Rio Colorado
52		Avarese, Alejandro	20005180	ARG	1725	Cipoletti
53		Neirotti, Emiliano	20053223	ARG	1701	Choele Choel
54		Vera Melian, Lucas Mateo	20028776	ARG	1700	San Luis
55		Herrera, Lara	20001789	ARG	1690	General Roca
56		Fortunati, Martin	20052413	ARG	1689	Coronel Belisle
57		Ponce, Luca	139130	ARG	1675	Choele Choel
58		Zambrana, Leonardo	20053240	ARG	1668	Choele Choel
59		Falciola Felix, Juan Martin Augus	20065485	ARG	1666	Jacinto Arauz
60		Rugiero, Pablo Anibal	20032897	ARG	1664	Villa La Angostura
61		Roa, Sergio	20074280	ARG	1659	Choele Choel
62		Pincheira, Lucas	20022697	ARG	1645	Cipolletti
63		Alonso, Carlos Martin	20032781	ARG	1635	Villa La Angostura
64		Cortadi, Sergio	20053142	ARG	1623	Luis Beltran
65		Silva, Nicolas Ezequiel	20039018	ARG	1623	Choele Choel
66		Vega, Hector	20027311	ARG	1612	Rio Colorado
67		Iribarren, Imanol	20047592	ARG	1592	Rawson
68		San Martin, Thiago	184659	ARG	1585	Centenario
69		Gonzalez Rust, Hernan	20063610	ARG	1572	General Roca
70		Tamhazian Garat, Alejandro	20066457	ARG	1570	Neuquen
71		Gonzalez, Miguel Hector	20049072	ARG	1566	Rio Colorado
72		Lopez Tilleria, Luka	20031920	ARG	1557	Trelew
73		Fortunati, Federico	20052405	ARG	1556	Coronel Belisle
74		Fortunati, Lucas	20074247	ARG	1539	Coronel Belisle
75		Gomez Till, Anselmo	20053177	ARG	1532	Luis Beltran
76		Palomino, Gustavo	20074263	ARG	1521	Choele Choel
77		Del Grosso Balboa, Jano	20074190	ARG	1490	Choele Choel
78		Huenchul, Emiliano Victor	20027281	ARG	1453	La Adela
79		Acauchi, Juan Carlos	20081405	ARG	0	Choele Choel
80		Adeff, Leonora	20053100	ARG	0	Choele Choel
81		Aramendi, Rodrigo	20079893	ARG	0	Luis Beltran
82		Backmann, Axel	20074140	ARG	0	Coronel Belisle
83		Backmann, Joel	20074158	ARG	0	Coronel Belisle
84		Bayinay, Munay		ARG	0	Choele Choel
85		Boada, Santiago	20053134	ARG	0	Choele Choel
86		Briguglio, Federico	20024746	ARG	0	Lamarque
87		Carreno, Bernabe	20074166	ARG	0	Choele Choel
88		Coronel, Santino		ARG	0	Coronel Belisle
89		Elizondo, Mauro Javier	20080794	ARG	0	Choele Choel
90		Ferrada, Emanuel	20074212	ARG	0	Coronel Belisle
91		Forte, Pablo	20074220	ARG	0	Choele Choel
92		Guerrero Loncharic, Elias	20086490	ARG	0	Luis Beltran
93		Hartel, Matias		ARG	0	General Roca
94		Marquez, Arnold	20074123	ARG	0	Neuquen
95		Marquez Tito, Ciro	20074115	ARG	0	Neuquen
96		Moreno, Juan	20053207	ARG	0	Choele Choel
97		Rios Garces, Ariel Fabian	20088345	ARG	0	Fernandez Oro
98		Rios Zudich, Nehuen	20088353	ARG	0	Fernandez Oro
99		Silisque, Maximiliano		ARG	0	Choele Choel
100		Vicente, Rodrigo	20079907	ARG	0	General Roca
101		Ziraldo, Rafael	112623	ARG	0	Villa Regina