Top chess players in Argentina

The highest-rated active players from Argentina on FIDE's October 2026 classical list.

#	Player	Rating	+/−	World	Born
1	GMFaustino Oro ARG	2560	+23	#259	2013
2	GMDiego Flores ARG	2557	−33	#265	1982
3	GMRuben Felgaer ARG	2556	0	#270	1981
4	GMFernando Peralta ARG	2552	−1	#292	1979
5	GMTomas Sosa ARG	2551	0	#297	1998
6	GMSandro Mareco ARG	2550	−1	#303	1987
7	GMFederico Perez Ponsa ARG	2541	0	#345	1993
8	GMAndres Carlos Obregon ARG	2515	0	#473	1986
9	GMPablo Zarnicki ARG	2508	0	#516	1972
10	GMVitalii Kiselev ARG	2507	0	#531	1988
11	GMLeonardo Tristan ARG	2483	0	#703	1989
12	IMFrancisco Fiorito ARG	2482	+17	#710	2010
13	IMMario Villanueva ARG	2463	0	#879	1984
14	IMIlan Schnaider ARG	2461	+18	#895	2011
15	IMErnesto Real De Azua ARG	2452	0	#982	1985
16	IMPablo Ismael Acosta ARG	2452	0	#983	1999
17	GMDiego Valerga ARG	2450	+8	#1006	1971
18	GMLeandro Krysa ARG	2442	0	#1095	1992
19	IMKevin Paveto ARG	2441	0	#1110	1992
20	GMSalvador Alonso ARG	2440	0	#1122	1974
21	IMJoaquin Fiorito ARG	2414	+5	#1453	2007
22	FMLuca Giovanni Petti ARG	2403	0	#1635	2008
23	IMLucas Liascovich ARG	2401	0	#1674	1984
24	FMTobias Sebastian Moreno Perez ARG	2398	0	#1726	2005
25	IMJulian Villca ARG	2395	−14	#1777	2001
26	IMJuan Pablo Hobaica ARG	2390	+3	#1859	1974
27	IMFranco Villegas ARG	2387	0	#1923	1998
28	GMMartin Lorenzini ARG	2384	0	#1987	1975
29	FMAlessandro Manzone ARG	2382	0	#2027	1987
30	IMLucas Coro ARG	2382	0	#2028	2001
31	IMClaudio Javier Minzer ARG	2380	0	#2065	1968
32	IMMaximiliano Perez ARG	2379	0	#2081	1992
33	GMSergio Slipak ARG	2377	0	#2117	1965
34	FMLucas Cumpe ARG	2376	0	#2128	2004
35	FMAgustin Villarreal ARG	2375	+8	#2155	2004
36	FMMariano Grynszpan ARG	2371	0	#2240	1968
37	IMDiego Adla ARG	2370	−3	#2266	1968
38	FMCarlos David Gomez ARG	2364	+2	#2386	1990
39	Adolfo Paris ARG	2364	0	#2403	2010
40	IMTomas Darcyl ARG	2356	0	#2557	1964
41	FMJuan Cruz Arias ARG	2356	0	#2558	1996
42	FMIan Ocampos ARG	2351	−21	#2682	1995
43	IMLeandro Perdomo ARG	2350	0	#2702	1985
44	IMFabian Fiorito ARG	2342	0	#2892	1969
45	GMAlejandro Hoffman ARG	2338	+15	#2988	1966
46	IMCristian Dolezal ARG	2337	−9	#3012	1973
47	FMAlfredo Roca ARG	2336	−20	#3047	1957
48	IMMarcelo Tempone ARG	2335	0	#3076	1962
49	FMGerman Spata ARG	2332	0	#3152	1987
50	GMDaniel H. Campora ARG	2331	0	#3177	1957
51	FMFranco Bentancor ARG	2326	−2	#3315	1976
52	FMJuan Pereyra ARG	2325	0	#3351	1986
53	IMAriel Tokman ARG	2323	0	#3403	1992
54	FMJorge Luis Rodriguez ARG	2321	0	#3450	1960
55	IMMarcelo Panelo ARG	2316	0	#3582	1973
56	FMDiego Mariano Belmonte ARG	2315	0	#3608	1978
57	FMErnesto Fulgenzi ARG	2314	0	#3637	1968
58	IMJulio Benedetti ARG	2314	0	#3638	1995
59	FMJuan Manuel Gaitan ARG	2309	0	#3788	1993
60	FMOctavio Aaron Bazan Romero ARG	2308	0	#3844	2010
61	FMGaspar Asprelli ARG	2300	+50	#4095	2004
62	GMAlfredo Giaccio ARG	2299	0	#4137	1970
63	IMPablo Barrionuevo ARG	2298	+17	#4160	1983
64	FMIvan Tomeo ARG	2295	0	#4279	1992
65	FMLuca Silva ARG	2293	−5	#4340	2002
66	FMJorge Fernandez ARG	2288	0	#4485	1959
67	FMRafael Miranda ARG	2286	0	#4550	1992
68	FMMarcelo Reides ARG	2285	0	#4581	1968
69	IMErnesto Mendez ARG	2284	0	#4615	1960
70	FMSergio Macagno ARG	2282	0	#4692	1964
71	FMDaniel Perez ARG	2281	0	#4726	1998
72	GMAriel Sorin ARG	2278	0	#4833	1967
73	FMCarlos Schwanek ARG	2277	−9	#4874	1961
74	IMJuan Martin Ibarra ARG	2275	0	#4948	2004
75	FMHernan Perelman ARG	2273	+2	#5015	1967
76	WIMMaria Jose Campos ARG	2266	+36	#5285	1999
77	WGMCandela Be Francisco Guecamburu ARG	2266	−2	#5286	2006
78	Valentin Unhold ARG	2266	0	#5287	2006
79	FMJulio Alfredo Chiappero ARG	2264	0	#5366	2006
80	IMHernan Filgueira ARG	2262	0	#5444	1970
81	Pablo Jacobo ARG	2259	0	#5566	1981
82	IMFacundo Pierrot ARG	2257	0	#5641	1975
83	Gonzalo Martinez De Negri ARG	2257	0	#5642	1994
84	FMAlex Cuevas ARG	2253	0	#5774	1990
85	FMManuel Cristobal ARG	2252	0	#5811	1990
86	FMAndres Aguilar ARG	2252	0	#5812	1985
87	FMJuan Bertorello ARG	2248	0	#5969	1974
88	FMDamian Justo ARG	2247	0	#6019	1972
89	FMLuciano Ariel Carrizo ARG	2245	0	#6096	2007
90	FMSantiago Zapata Charles ARG	2242	0	#6206	1999
91	FMCarlos Grushka ARG	2241	−16	#6254	1962
92	FMEzio Toniutti ARG	2236	0	#6474	1987
93	Emilio Fiora ARG	2236	0	#6475	1996
94	FMEsteban Horacio Deichmann ARG	2236	+9	#6476	2007
95	FMAgustin Ambrogi ARG	2236	0	#6477	1987
96	FMCristian Luconi ARG	2235	0	#6519	1978
97	Laureano Joel Rodriguez ARG	2233	0	#6605	1989
98	IMGuillermo Llanos ARG	2227	−11	#6882	1961
99	FMJuan Manuel Ovejero ARG	2227	0	#6883	1985
100	FMFlavio Wisniacki ARG	2223	0	#7073	1971

Ratings from FIDE's official October 2026 list. The +/− column is the change from the previous month. Inactive players are not ranked.