55 Abierto Ciudad de Mar del Plata

SwissStandard

181 players participated in this 9-round tournament, held from 28 Mar 2026 to 04 Apr 2026 in Mar del Plata - Buenos Aires, Argentina. 21 titled players from 5 federations. Top 10 Elo average was 2307, and top seed was Vitalii Kiselev (🇦🇷 ARG, GM, 2507).

Vitalii Kiselev (🇦🇷 ARG, GM, 2507) won with 7.5/9, ahead of Luca Silva (7.5) and Sergio Slipak (7.0). Kiselev shared the lead from round 7, winning on tie-break.

The biggest upset came in round 2: Santiago Andres Basso (1523) beat Martin Fernandes (2000), a +477-point gap.

Location

🇦🇷Mar del Plata - Buenos Aires, Argentina

Dates

28 Mar 2026 → 04 Apr 2026

Time control

Standard: 90 minutes with 30 second increment from move 1

System

Swiss · 9 rounds

Top seed

🇦🇷GMVitalii Kiselev2507

Avg top 10

2,307

Participants

181

Titled players · 21

GM×2

IM×2

FM×10

CM×3

WIM×1

WFM×2

WCM×1

Federations · 5 represented

🇦🇷Argentina×169

🇨🇱Chile×5

🇺🇾Uruguay×2

🇫🇷France×1

🇻🇪Venezuela×1

Top 3

🥇
GMVitalii Kiselev
🇦🇷ARG·2507
7.5pts·2483perf-0.3
🥈
FMLuca Silva
🇦🇷ARG·2277
7.5pts·2375perf+21.8
🥉
GMSergio Slipak
🇦🇷ARG·2383
7.0pts·2415perf+5.7

How it unfolded

Top 6 · 9 rounds

Tight race until R9; 2 players tied at 7.5/9, decided on Buchholz. Title race narrowed from 3 co-leaders at R4 to 2 at the finish.

Co-leaders

Silva7.5Kiselev7.5Moreno Perez7Slipak7Petti7Ruiz7

R8 · LEADER CHANGE03 Apr

GM Vitalii Kiselev takes the sole lead (7.0/8).

R9 · TIEBREAK CLUSTER

2 players finish on 7.5/9. Kiselev takes the title on Buchholz Cut1 (51.0).

WIN STREAKS · 2 top finishers

GM Vitalii Kiselev 4 wins (R1–R4)FM Tobias Sebastian Moreno Perez 5 wins (R1–R5)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1FMLuca Silva	*	—	—	½
2GMVitalii Kiselev	—	*	½	½
3FMTobias Sebastian Moreno Perez	—	½	*	0
4GMSergio Slipak	½	½	1	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	R7	R8	R9	Pts	Bu C1	Bu	SB	Perf	Δ
1	Kiselev, VitaliiGM	2507	ARG	+44N	+86B	+19N	+9B	=3N	=4N	+16B	+15B	=5N	7.5	51.0	55.0	44.50	2483	-0.3
2	Silva, LucaFM	2277	ARG	+56B	+51N	=32B	+27N	=25B	+63N	+89N	=3B	+17N	7.5	44.5	48.5	39.50	2375	+21.8
3	Slipak, SergioGM	2383	ARG	+79B	+31N	+7B	+10N	=1B	=16N	+4B	=2N	=11B	7.0	53.5	58.0	44.25	2415	+5.7
4	Moreno Perez, Tobias SebastianFM	2356	ARG	+94N	+96B	+88N	+15B	+5N	=1B	−3N	+12B	=6N	7.0	49.0	53.0	38.75	2427	+19.6
5	Petti, Luca Giovanni	2279	ARG	+62N	+18B	=34N	+46B	−4B	+91N	+25B	+9N	=1B	7.0	48.0	52.0	38.50	2347	+36.4
6	Bentancor, FrancoFM	2332	ARG	+137B	+76N	=27B	=30N	+47B	=25N	+48B	+8N	=4B	7.0	44.5	47.5	35.75	2298	-2.6
7	Ruiz, Juan Ignacio	2064	ARG	+131N	+69B	−3N	+54B	+53N	+17B	−15N	+29B	+47B	7.0	44.0	47.5	34.50	2232	+38.8
8	Perez Candelas, Andres EloyFM	2218	VEN	+95N	+49B	+13N	=14B	=26N	=28B	+20N	−6B	+27N	6.5	47.5	51.5	35.75	2226	+5.6
9	Ocampos, Ian	2211	ARG	+126N	+52B	+28N	−1N	+74B	=26B	+13N	−5B	+32N	6.5	47.0	50.5	33.25	2255	+13.4
10	Anigstein, Eugenio	2150	ARG	+93N	+54B	+29N	−3B	+41N	=13B	−28N	+49B	+31N	6.5	45.5	49.5	33.75	2168	+15.2
11	Pierrot, FacundoIM	2271	ARG	+61N	F	=70B	=18B	+57N	+31N	+27B	+26B	=3N	6.5	44.0	44.0	35.25	2279	+2.7
12	Mussanti, DiegoFM	2215	ARG	=87B	+92N	+75B	=32N	+29B	=21N	+33B	−4N	+37B	6.5	43.5	47.5	32.75	2164	-5.8
13	Pereyra, Gabriel Elias	2059	ARG	+130B	+55N	−8B	+143N	+36B	=10N	−9B	+72N	+25B	6.5	43.5	46.5	30.25	2162	+26.4
14	De Lima , Adriano Gaspar	2100	ARG	+115N	+35B	+37N	=8N	−16B	=110B	=22N	+96B	+28N	6.5	43.0	46.5	32.25	2170	+36.8
15	Leskovar, MarioIM	2169	ARG	F	+85N	+47B	−4N	+37B	+30N	+7B	−1N	+16B	6.0	48.0	51.5	33.50	2311	+14.5
16	Scarsi, Anna LauraWIM	2168	ARG	+117N	+71B	=46N	+50B	+14N	=3B	−1N	+28B	−15N	6.0	47.0	50.5	31.00	2227	+15.0
17	Quezada, Franco	2228	ARG	+58B	−36N	+141B	+70N	+42B	−7N	+98B	+30N	−2B	6.0	44.5	47.5	27.50	2102	-22.2
18	Loncharic, Esteban	1928	CHI	+158B	−5N	+24B	=11N	−23B	+137N	+77B	=46N	+74B	6.0	42.5	45.0	26.25	2055	+31.2
19	Sipaila, Jorge	2096	ARG	+171B	+84N	−1B	+99N	−21B	+51N	=31B	=33N	+80B	6.0	42.5	44.5	25.50	2108	+5.0
20	Tovillas, Daniel R.FM	2088	ARG	+116B	−30N	=118B	+92N	+43B	+45N	−8B	=21N	+52B	6.0	41.5	45.0	28.25	2043	-8.4
21	Echeguren, Martin	1995	ARG	−90N	+121B	+94N	+113B	+19N	=12B	−26N	=20B	+49N	6.0	40.5	44.0	28.25	2044	+15.4
22	Martinez, Francisco	1983	ARG	+103B	+157N	=48B	−25N	+81B	=23N	=14B	=63N	+99B	6.0	40.5	43.0	26.25	2072	+20.4
23	Saldano, Gonzalo	2085	ARG	F	=87N	+56B	=52B	+18N	=22B	+86N	=32B	+57N	6.0	40.5	40.5	30.25	2113	+6.4
24	Paredes, Ezequiel	1768	ARG	−26N	+138B	−18N	+109B	−35N	+175B	+173N	+163B	+125N	6.0	31.5	32.5	15.50	1920	+74.4
25	Tobares, LeandroFM	2118	ARG	+113N	+60B	=50N	+22B	=2N	=6B	−5N	+41B	−13N	5.5	49.5	53.0	29.75	2141	+7.6
26	Pereyra, Horacio	2125	ARG	+24B	+72N	=36B	+33N	=8B	=9N	+21B	−11N	−45B	5.5	48.0	52.5	31.25	2107	-1.0
27	Grillo, Juan Cruz	2059	ARG	+153N	+40B	=6N	−2B	+52N	+69B	−11N	+36B	−8B	5.5	48.0	51.0	27.00	2120	+16.0
28	Villordo, Matias	2052	ARG	+107B	+83N	−9B	+55N	+66B	=8N	+10B	−16N	−14B	5.5	46.5	50.5	28.25	2091	+12.2
29	Montero Martinez, CristhianFM	2029	CHI	+106B	+66N	−10B	+144N	−12N	+35B	+40B	−7N	=30B	5.5	45.5	48.5	25.75	2010	-1.6
30	Magioncalda, Jorge	1881	ARG	+170N	+20B	+38N	=6B	=89N	−15B	+50N	−17B	=29N	5.5	45.0	47.0	26.75	2140	+59.6
31	Leal, Jorge	1976	ARG	+159N	−3B	+61N	+115B	+88N	−11B	=19N	+34B	−10B	5.5	44.0	46.5	23.50	2103	+30.0
32	Axarlian, Carlos	2058	ARG	+102N	+81B	=2N	=12B	+160N	−89B	+80B	=23N	−9B	5.5	43.5	46.0	25.50	2089	+12.0
33	Del Blanco, Eduardo	1993	ARG	+121N	+111B	=89N	−26B	+39N	+34B	−12N	=19B	=35N	5.5	42.5	46.0	26.25	2031	+10.6
34	Gallego, Gonzalo	2063	ARG	+165B	+99N	=5B	=36N	=45B	−33N	+59B	−31N	+69B	5.5	42.5	44.5	24.50	2025	-7.2
35	Zambianchi, Santino	1879	ARG	+175B	−14N	+67B	−42N	+24B	−29N	+119B	+91N	=33B	5.5	41.5	42.5	22.25	1958	+22.0
36	Delicio, Felipe Benjamin	1931	ARG	+140N	+17B	=26N	=34B	−13N	+142B	=46B	−27N	+92B	5.5	41.0	44.0	24.00	2041	+49.2
37	Magarinos, Francisco	1996	ARG	+150B	+101N	−14B	+73N	−15N	=113B	+78N	+69B	−12N	5.5	40.0	43.0	22.25	1996	+4.8
38	Tobares Dilascio, Oriana HelenaWFM	2111	ARG	+172B	+59N	−30B	=43N	−75B	+101N	=52B	=71N	+58B	5.5	39.0	41.0	23.50	1943	-68.8
39	Quiro Diaz, Ignacio	1756	ARG	−48B	+175N	+59B	=80N	−33B	+104N	−57B	+101N	+88B	5.5	37.0	38.0	20.25	1970	+50.8
40	Ferreyra, Damian	1833	ARG	+82B	−27N	+105B	F	=50N	+125B	−29N	+86B	+51N	5.5	37.0	37.0	23.50	2031	+38.2
41	Cirianni, Alejandro	1965	ARG	=136B	=119N	+87B	+97N	−10B	+143N	=63B	−25N	+73B	5.5	36.0	39.0	21.25	1953	+1.0
42	Koch, Juan	2039	ARG	=120N	+129B	=65N	+35B	−17N	=132B	−69N	+95B	+152N	5.5	35.5	38.5	22.00	1944	-18.8
43	Orpinas Konig, Claudio JavierCM	1909	CHI	+181N	−89B	+172N	=38B	−20N	=114B	+117N	+53B	=46B	5.5	34.5	34.5	17.50	1970	+16.6
44	Ortiz, Jorge	1817	ARG	−1B	−97N	+124B	+127N	+156B	−98N	=107B	+140N	+71B	5.5	34.0	36.5	19.00	1808	-1.6
45	Salvati, Diego	1964	ARG	+123N	F	+142B	F	=34N	−20B	+95N	+110B	+26N	5.5	31.5	31.5	22.75	2148	+30.2
46	Fidel, Roberto Oscar	2041	ARG	+67B	+73N	=16B	−5N	F	+60B	=36N	=18B	=43N	5.0	44.5	44.5	26.00	2047	+2.2
47	Siccardi, Pablo Daniel	2048	ARG	+122N	+78B	−15N	+60B	−6N	+54B	+70B	F	−7N	5.0	43.0	46.5	22.50	2069	+5.2
48	Zamani, Andres	2084	ARG	+39N	=65B	=22N	+71B	=69N	+75B	−6N	−57B	=54N	5.0	42.5	47.0	24.75	1979	-23.4
49	Heberlein, Lucas	1906	ARG	+77B	−8N	−171B	+67N	+58B	+118N	+74B	−10N	−21B	5.0	41.5	43.5	22.50	1929	+11.6
50	Medero Mino, LeonCM	2002	ARG	+162B	+118N	=25B	−16N	=40B	+99N	−30B	+55N	−65B	5.0	40.0	42.5	20.50	1941	-26.4
51	Pereyra, Mariano Gaston	1944	ARG	+146N	−2B	+93N	=90B	+136N	−19B	=53N	+81B	−40B	5.0	39.5	42.5	19.00	1868	-16.2
52	Beer, Carlos	1897	ARG	+161B	−9N	+116B	=23N	−27B	+87N	=38N	+160B	−20N	5.0	39.5	42.0	18.25	1948	+27.6
53	Rueda Nessi, JuanaWCM	1758	ARG	−63B	+167N	+72B	+76N	−7B	=96N	=51B	−43N	+104B	5.0	39.5	41.5	19.50	1945	+43.0
54	Ojea, Ricardo	1883	ARG	+168B	−10N	+165B	−7N	+126B	−47N	=56B	+87N	=48B	5.0	38.0	40.0	16.50	1928	+11.6
55	Quevedo, AndreinaWFM	1859	URU	+177N	−13B	+106N	−28B	=102N	+100B	=64N	−50B	+90N	5.0	38.0	39.0	17.50	1852	-1.4
56	Quiro Diaz, Alejandro Nahuel	1805	ARG	−2N	+149B	−23N	+159B	−125N	+112B	=54N	+142B	=64N	5.0	37.0	39.5	17.50	1879	+13.2
57	Giles , Nestor	1938	ARG	F	+145N	−91B	+141N	−11B	+94B	+39N	+48N	−23B	5.0	37.0	37.0	20.50	2030	+18.6
58	Sanchez, Tiago	1802	ARG	−17N	+146B	=135N	=125B	−49N	+121B	+60N	+75B	−38N	5.0	36.5	39.5	19.50	1962	+34.8
59	Migoni Eleicegui, Simon	1884	ARG	+155N	−38B	−39N	+121B	+93N	=88B	−34N	+129B	=62N	5.0	36.5	39.5	18.50	1873	-0.8
60	Rueda Nessi, Francisco	1882	ARG	+167B	−25N	+107B	−47N	+119B	−46N	−58B	+77N	+114B	5.0	36.0	38.0	17.50	1851	-4.2
61	Scarlata, Bruno	1803	ARG	−11B	+158N	−31B	+105N	−70B	+97N	−125N	+138B	+86N	5.0	35.0	37.5	17.50	1859	+25.2
62	Federico, Matias	1809	ARG	−5B	=133N	−136B	−128N	+157B	+103N	+124B	+82N	=59B	5.0	34.0	36.5	18.75	1677	-26.2
63	Wainer, Daniel	2095	ARG	+53N	F	+173B	F	+86N	−2B	=41N	=22B	+70B	5.0	34.0	34.0	20.75	2123	+7.0
64	Mayo, Ricardo Antonio	1994	ARG	+128B	=141N	=144B	−66N	=118B	+92N	=55B	=73N	=56B	5.0	33.5	36.5	19.50	1837	-70.0
65	Aberbach, Angel	1861	ARG	+156B	=48N	=42B	−74N	=116B	=136N	+153B	F	+50N	5.0	33.5	36.0	19.00	1944	+16.0
66	Volpe, Leonel	1832	ARG	+180N	−29B	+166N	+64B	−28N	−86B	+139N	−125B	+160N	5.0	31.0	31.0	12.50	1794	-5.6
67	Serafino, Emanuel	1683	ARG	−46N	+178B	−35N	−49B	+109N	−79B	+175N	+173B	+147N	5.0	29.5	30.0	10.00	1785	+20.0
68	Rakela Rodriguez, Juan	1906	CHI	−160N	+103B	−115N	−100B	+138N	+122B	−114N	+162B	+93N	5.0	28.0	30.5	17.00	1718	-40.2
69	Elias, Roberto	1858	ARG	+164B	−7N	+150B	+98N	=48B	−27N	+42B	−37N	−34N	4.5	41.0	43.5	17.50	1952	+18.4
70	Dominguez, Diego	1941	ARG	F	+120B	=11N	−17B	+61N	+90B	−47N	+114B	−63N	4.5	38.5	38.5	19.25	1986	+10.0
71	Jarmoluk, Jorge E.	1887	ARG	+124B	−16N	+108B	−48N	=87B	+116N	=88N	=38B	−44N	4.5	37.5	41.0	17.75	1894	+2.2
72	Garcia, Julian	1894	ARG	+109N	−26B	−53N	+106B	+117N	+111B	=110N	−13B	F	4.5	37.5	41.0	17.50	1846	-13.6
73	Lopez, Javier	1834	ARG	+151N	−46B	+111N	−37B	=100N	=102B	+120N	=64B	−41N	4.5	36.5	39.5	17.00	1764	-14.2
74	Yepleue, Angel Omar	2010	ARG	+112N	F	=143B	+65B	−9N	+147B	−49N	+132B	−18N	4.5	36.0	36.0	17.00	1937	-13.4
75	Sanchez, Gabriel	1924	ARG	+105B	F	−12N	+114B	+38N	−48N	=160B	−58N	+119B	4.5	35.5	35.5	17.75	1897	-2.0
76	Wolfsdorf, Alexis	1953	ARG	+149N	−6B	+117N	−53B	=94N	−78B	−93N	+121B	+116N	4.5	35.0	38.0	15.50	1808	-33.6
77	Amarilla, Abril Antonella	1540	ARG	−49N	−117B	+178N	=95B	+129N	+83B	−18N	−60B	+113N	4.5	35.0	35.5	14.00	1793	+93.6
78	Vecchio, Raul Antonio	1823	ARG	+166B	−47N	−98B	=103N	+97B	+76N	−37B	+136N	F	4.5	34.5	36.5	15.50	1839	+2.8
79	Grandez Arevalo, Miguel Angel	1816	ARG	−3N	=123B	+162N	F	−98B	+67N	+127B	−80N	+91B	4.5	34.0	34.0	16.75	1890	+14.4
80	Suarez, Jose LuisFM	1942	ARG	+133B	F	=90N	=39B	=142N	+165B	−32N	+79B	−19N	4.5	34.0	34.0	16.25	1865	-10.8
81	Torres, Hernan Felix	1827	ARG	+169B	−32N	+157B	F	−22N	=139B	+90N	−51N	+97B	4.5	32.0	32.0	14.00	1777	-7.0
82	Pallone, Tatiana	0	ARG	−40N	−100B	+181N	−117B	+149N	=93B	+144N	−62B	+115N	4.5	31.5	31.5	11.50	1736	0.0
83	Merlo, Carlos	1853	ARG	+178N	−28B	=112N	+174B	−110B	−77N	−108B	+127N	+130B	4.5	30.5	31.0	11.00	1664	-34.8
84	Jasper, Nicolas	1882	ARG	+148N	−19B	=130N	=102B	−113N	=115B	−116N	+180B	+122N	4.5	30.5	30.5	12.00	1705	-36.6
85	Amadeo, Pablo	1925	ARG	+138N	−15B	−113N	−122B	−139N	+176B	+123N	=120B	+131N	4.5	29.5	30.5	12.75	1764	-28.2
86	Fischer, Pablo	1959	ARG	+97B	−1N	+119B	+171N	−63B	+66N	−23B	−40N	−61B	4.0	41.5	43.5	14.50	1863	-23.2
87	Quinteros, Omar	1795	ARG	=12N	=23B	−41N	+123B	=71N	−52B	+180N	−54B	=106N	4.0	40.0	40.0	14.00	1814	-0.6
88	Acosta, Cristian	2064	ARG	+108B	+104N	−4B	+134N	−31B	=59N	=71B	−99N	−39N	4.0	39.5	43.0	16.25	1871	-44.4
89	Lapicki, RaulFM	2152	ARG	F	+43N	=33B	+91N	=30B	+32N	−2B	F	F	4.0	38.5	38.5	20.50	2152	+1.0
90	Capitanio Lippo, Facundo	1642	ARG	+21B	=91N	=80B	=51N	=96B	−70N	−81B	+137N	−55B	4.0	37.5	40.5	17.75	1881	+98.4
91	Mayo, Raul	2043	ARG	+100N	=90B	+57N	−89B	+173N	−5B	=132N	−35B	−79N	4.0	37.5	39.0	14.25	1861	-39.4
92	Dotti, Fernando	1817	ARG	F	−12B	+120N	−20B	+154N	−64B	+106N	+102B	−36N	4.0	37.5	37.5	14.50	1868	+8.0
93	Dominguez, Leon	1769	ARG	−10B	+161N	−51B	+157N	−59B	=82N	+76B	=104N	−68B	4.0	37.0	39.5	13.75	1788	+1.0
94	Barreira Vesco, Ulises	1813	ARG	−4B	+127N	−21B	+158N	=76B	−57N	−140B	+128N	=107B	4.0	36.5	39.0	13.75	1759	-13.8
95	San Martin, Daniel	1796	ARG	−8B	−105N	+155B	=77N	+128B	+163N	−45B	−42N	=100B	4.0	36.5	39.0	13.25	1732	-15.6
96	Echeguren, Gustavo	1952	ARG	+127B	−4N	F	+137B	=90N	=53B	+113N	−14N	F	4.0	36.0	36.0	14.50	1912	-6.2
97	Materia, Guido	1616	ARG	−86N	+44B	+147N	−41B	−78N	−61B	+126N	+165B	−81N	4.0	35.5	37.5	14.00	1800	+40.4
98	Fernandes, Martin	2000	ARG	+154N	−160B	+78N	−69B	+79N	+44B	−17N	F	F	4.0	35.5	35.5	17.50	1879	-18.2
99	Ruiz, Roberto Ruben	1874	ARG	F	−34B	+122N	−19B	+115N	−50B	+165N	+88B	−22N	4.0	35.5	35.5	13.00	1925	+10.8
100	Herrera, Raquel	1684	ARG	−91B	+82N	−134B	+68N	=73B	−55N	−101B	+124N	=95N	4.0	34.5	38.0	17.25	1741	+8.6
101	Gomez, Roberto Carlos	1821	ARG	+139N	−37B	F	−110N	+141B	−38B	+100N	−39B	+120N	4.0	34.0	34.0	13.50	1799	-6.2
102	Aciar, Felipe	1707	ARG	−32B	+164N	=104B	=84N	=55B	=73N	=143B	−92N	=163B	4.0	33.0	35.5	14.25	1800	+32.8
103	Gonetti, Eduardo Osvaldo	1632	ARG	−22N	−68N	+148B	=78B	−137N	−62B	+133N	=172B	+139N	4.0	33.0	35.0	12.75	1679	+6.2
104	Santiso, Daniel	1875	ARG	+176N	−88B	=102N	+130B	−135N	−39B	+115N	=93B	−53N	4.0	33.0	34.0	12.00	1742	-29.4
105	Nola, Facundo	1560	ARG	−75N	+95B	−40N	−61B	=108B	−145N	+155B	=150N	+141B	4.0	32.0	35.0	13.50	1697	+63.6
106	Villarreal, Dante	1673	ARG	−29N	+151B	−55B	−72N	+148B	=152N	−92B	+156N	=87B	4.0	32.0	34.5	12.00	1650	-13.2
107	Poci, Pedro	1706	ARG	−28N	+177B	−60N	+166B	−147N	+144B	=44N	−152B	=94N	4.0	31.0	32.0	10.75	1711	-0.8
108	Iribarren, Francisco	1754	ARG	−88N	+148B	−71N	−111B	=105N	+159B	+83N	=147B	F	4.0	30.5	33.0	13.50	1803	+10.4
109	Gorga Bustos, Nicolas Donato	1503	ARG	−72B	−171N	+169B	−24N	−67B	+167N	=112N	=145B	+162N	4.0	29.0	31.0	10.00	1614	+36.8
110	Contessotto, Enrique	2030	ARG	F	F	F	+101B	+83N	=14N	=72B	−45N	+143B	4.0	28.0	28.0	17.00	2040	+2.0
111	Conil, Alexis	0	ARG	+134B	−33N	−73B	+108N	+144B	−72N	F	F	+150B	4.0	28.0	28.0	13.50	1853	0.0
112	Bossero, Ingrid	1667	ARG	−74B	+169N	=83B	−173N	=152B	−56N	=109B	=166N	+174B	4.0	26.5	28.0	10.25	1618	-8.8
113	Ruiz, Pablo Horacio	1767	ARG	−25B	+124N	+85B	−21N	+84B	=37N	−96B	−143N	−77B	3.5	38.0	41.0	15.25	1781	+1.6
114	Martinez, Javier Nicolas	1780	ARG	F	F	+133B	−75N	+140B	=43N	+68B	−70N	−60N	3.5	37.0	37.0	14.25	1822	+15.6
115	Quadri, Silvio	1762	ARG	−14B	+168N	+68B	−31N	−99B	=84N	−104B	+158N	−82B	3.5	36.5	38.5	11.75	1786	+3.8
116	Polero, Nahuel	1758	ARG	−20N	+155B	−52N	+138B	=65N	−71B	+84B	−118N	−76B	3.5	36.0	39.0	13.00	1745	-8.4
117	Guida, Matias	1774	ARG	−16B	+77N	−76B	+82N	−72B	+156N	−43B	=153N	F	3.5	35.5	38.0	13.00	1673	-34.4
118	Martinez, Tomas	1825	ARG	F	−50B	=20N	+139B	=64N	−49B	=142N	+116B	F	3.5	34.5	34.5	13.50	1878	+5.8
119	Ripa, Julio Martin	1770	ARG	F	=41B	−86N	+146B	−60N	+123B	−35N	+139B	−75N	3.5	34.0	34.0	12.25	1732	-8.2
120	Cobelo, Nicolas	1673	ARG	=42B	−70N	−92B	=161N	+168B	+134N	−73B	=85N	−101B	3.5	33.0	35.0	11.75	1720	+15.6
121	Specogna, Marcos Ezequiel	1633	ARG	−33B	−21N	+168B	−59N	+167B	−58N	=156B	−76N	+161B	3.5	33.0	35.0	7.75	1665	+0.6
122	Maucci, Marcelo	1696	ARG	−47B	+179N	−99B	+85N	−143B	−68N	+146B	=134N	−84B	3.5	32.5	32.5	9.25	1729	+4.6
123	Rugiero, Pablo Anibal	1624	ARG	−45B	=79N	=126B	−87N	+151B	−119N	−85B	+170N	=137B	3.5	31.5	33.5	10.50	1646	+2.4
124	Pujovich, Nicolas	1500	ARG	−71N	−113B	−44N	+170B	=131N	+154B	−62N	−100B	+159N	3.5	31.5	33.5	9.25	1635	+52.0
125	Dallura, Juan	1959	ARG	F	F	F	=58N	+56B	−40N	+61B	+66N	−24B	3.5	31.5	31.5	17.50	1864	-14.4
126	Olmos, Cesar	1790	ARG	−9B	F	=123N	+149B	−54N	−127N	−97B	+148B	+138N	3.5	31.5	31.5	10.75	1648	-31.2
127	Alquezar, Juan Manuel	1607	ARG	−96N	−94B	+170N	−44B	+176N	+126B	−79N	−83B	=144N	3.5	31.0	32.0	8.00	1667	+10.8
128	Salguero, Javier	1639	ARG	−64N	=139B	−137N	+62B	−95N	−129B	+159N	−94B	+180N	3.5	30.0	30.0	9.00	1647	-1.2
129	Rodriguez. Julio	1780	ARG	F	−42N	−156B	+133N	−77B	+128N	+166B	−59N	=136B	3.5	29.5	29.5	10.50	1662	-19.8
130	Herrera, Bautista Santino	1724	ARG	−13N	+176B	=84B	−104N	−163B	−140N	+174N	+157B	−83N	3.5	29.0	30.0	7.25	1568	-53.2
131	Mazza, Guillermo	1752	ARG	−7B	=156N	−140B	=177N	=124B	=146N	=158B	+161N	−85B	3.5	28.5	29.5	8.75	1581	-33.0
132	Bayinay, Juan Santiago	1873	ARG	−142N	F	+145B	=156N	+171B	=42N	=91B	−74N	F	3.5	28.5	28.5	11.00	1990	+15.8
133	Roldan, Julio Cesar	1599	ARG	−80N	=62B	−114N	−129B	−145B	+169N	−103B	+167N	+156B	3.5	28.0	30.0	9.00	1501	-17.2
134	Etchevest, Marcelo	1863	ARG	−111N	+159B	+100N	−88B	−165N	−120B	+149N	=122B	F	3.5	26.5	26.5	11.25	1729	-24.0
135	Restuccia, FranciscoCM	2047	ARG	−141B	+136N	=58B	+140N	+104B	F	F	F	F	3.5	18.0	18.0	12.50	1881	-15.2
136	Fernandez, Antonio Omar	1624	ARG	=41N	−135B	+62N	F	−51B	=65B	=147N	−78B	=129N	3.0	35.0	37.5	13.50	1796	+29.4
137	Miranda Romo, Daniel	1811	CHI	−6N	F	+128B	−96N	+103B	−18B	=162N	−90B	=123N	3.0	34.5	34.5	10.50	1699	-27.0
138	Garcia, Alejandro	1563	ARG	−85B	−24N	+179B	−116N	−68B	+148N	+141B	−61N	−126B	3.0	33.5	33.5	6.00	1567	-4.8
139	Sampaoli, Lautaro	0	ARG	−101B	=128N	+153B	−118N	+85B	=81N	−66B	−119N	−103B	3.0	32.5	35.5	11.50	1654	0.0
140	Cunsolo, Luciano	1590	ARG	−36B	F	+131N	−135B	−114N	+130B	+94N	−44B	F	3.0	32.5	32.5	11.00	1780	+60.4
141	Grosso, Fabricio	1691	ARG	+135N	=64B	−17N	−57B	−101N	=174B	−138N	+175B	−105N	3.0	32.0	33.0	7.75	1661	-10.8
142	Baek, Hernan	0	ARG	+132B	F	−45N	F	=80B	−36N	=118B	−56N	+173B	3.0	32.0	32.0	9.00	1837	0.0
143	Vergara, Ramon Antonio	1856	ARG	F	F	=74N	−13B	+122N	−41B	=102N	+113B	−110N	3.0	31.5	31.5	11.25	1841	-3.6
144	Alfaro, Hector Luis	1842	ARG	+179B	F	=64N	−29B	−111N	−107N	−82B	+168N	=127B	3.0	28.5	28.5	6.25	1684	-19.0
145	Hernandez, Edgardo Eliseo	1736	ARG	F	−57B	−132N	−154B	+133N	+105B	−152N	=109N	=166B	3.0	28.0	28.0	10.50	1605	-50.0
146	Cassagne, Ruben Alberto	1607	ARG	−51B	−58N	+164B	−119N	F	=131B	−122N	+151B	=172N	3.0	28.0	28.0	8.25	1515	-12.6
147	Chan, Daniel	1853	ARG	F	F	−97B	+150N	+107B	−74N	=136B	=108N	−67B	3.0	27.5	27.5	10.50	1671	-34.0
148	Barreira Vesco, Aquiles	1435	ARG	−84B	−108N	−103N	+179B	−106N	−138B	+169B	−126N	+170B	3.0	27.0	27.0	4.00	1359	-12.2
149	Gallegos, Manuel	1610	ARG	−76B	−56N	+175B	−126N	−82B	+168N	−134B	−174N	+169B	3.0	26.5	27.5	5.00	1586	-12.0
150	Terc, Jorge	1654	ARG	−37N	+180B	−69N	−147B	−175N	+177B	=157N	=105B	−111N	3.0	25.5	25.5	4.25	1367	-30.8
151	Oliva, Joaquin	0	ARG	−73B	−106N	+161B	F	−123N	−158N	+167B	−146N	+177B	3.0	24.0	25.0	5.50	1452	0.0
152	Yantorno, Jorge	1824	ARG	F	F	F	F	=112N	=106B	+145B	+107N	−42B	3.0	23.5	23.5	11.00	1836	+1.6
153	Moccero, Eduardo	1744	URU	−27B	F	−139N	+162B	+174N	=173B	−65N	=117B	F	3.0	22.5	22.5	6.50	1773	+2.4
154	Arce, Pablo	1662	ARG	−98B	F	F	+145N	−92B	−124N	−161B	+177N	+158B	3.0	22.5	22.5	6.50	1566	-16.6
155	Kontos, Theodoro Damian	1466	ARG	−59B	−116N	−95N	−176B	+179N	−157B	−105N	+178B	+175N	3.0	21.5	21.5	1.50	1359	-36.0
156	Diaz, Ruben Joaquin	0	ARG	−65N	=131B	+129N	=132B	−44N	−117B	=121N	−106B	−133N	2.5	32.0	35.5	8.75	1585	0.0
157	Villar, Ruben	0	ARG	F	−22B	−81N	−93B	−62N	+155N	=150B	−130N	+168B	2.5	31.0	31.0	6.50	1568	0.0
158	Borthiry, Pablo	1580	ARG	−18N	−61B	+176N	−94B	−166N	+151B	=131N	−115B	−154N	2.5	30.0	31.0	5.75	1503	-27.2
159	Iniguez, Miguel Angel	1631	ARG	−31B	−134N	+167B	−56N	=177B	−108N	−128B	+164N	−124B	2.5	29.5	30.5	5.00	1401	-73.6
160	Basso, Santiago Andres	1523	FRA	+68B	+98N	F	F	−32B	F	=75N	−52N	−66B	2.5	29.0	29.0	11.25	1844	+77.2
161	Borghetti, Domingo Jorge	1515	ARG	−52N	−93B	−151N	=120B	+164N	−162B	+154N	−131B	−121N	2.5	28.0	30.5	7.25	1491	-4.2
162	Beron, Ricardo	1665	ARG	−50N	F	−79B	−153N	+178B	+161N	=137B	−68N	−109B	2.5	27.5	27.5	4.50	1527	-24.4
163	Gutierrez, Marcelo Enrique	1916	ARG	F	F	F	F	+130N	−95B	+172B	−24N	=102N	2.5	22.5	22.5	7.50	1752	-42.8
164	Isa, Juan Carlos	0	ARG	−69N	−102B	−146N	−168N	−161B	+179B	=178N	−159B	+176N	2.5	20.0	20.0	1.25	1287	0.0
165	Ciganda, Juan Eduardo	1749	ARG	−34N	+170B	−54N	F	+134B	−80N	−99B	−97N	F	2.0	31.5	31.5	5.50	1652	-18.6
166	Salaberry, Valentino	0	ARG	−78N	F	−66B	−107N	+158B	F	−129N	=112B	=145N	2.0	29.5	29.5	6.00	1574	0.0
167	Juarez, Luis	1435	ARG	−60N	−53B	−159N	+169B	−121N	−109B	−151N	−133B	+179N	2.0	28.5	28.5	2.00	860	-27.8
168	Medero, Hildo Rodrigo	1441	ARG	−54N	−115B	−121N	+164B	−120N	−149B	+176N	−144B	−157N	2.0	26.5	27.5	3.50	1373	-11.4
169	Rodriguez, Evelyn	0	ARG	−81N	−112B	−109N	−167N	+170B	−133B	−148N	+176B	−149N	2.0	26.0	27.0	3.00	1326	0.0
170	Sanchez, Roberto	1427	ARG	−30B	−165N	−127B	−124N	−169N	+178B	+179N	−123B	−148N	2.0	23.5	23.5	0.50	824	-32.2
171	Zaslavsky, Boris	1762	ARG	−19N	+109B	+49N	−86B	−132N	F	F	F	F	2.0	22.5	22.5	9.00	1793	+5.6
172	Saenz, Sebastian Agustin	1763	ARG	−38N	+181B	−43B	F	F	F	−163N	=103N	=146B	2.0	20.5	20.5	3.50	1661	-35.2
173	Ponti, Enrique	1869	ARG	F	F	−63N	+112B	−91B	=153N	−24B	−67N	−142N	1.5	30.0	30.0	5.50	1640	-71.6
174	Minnoni, Martin	0	ARG	F	F	F	−83N	−153B	=141N	−130B	+149B	−112N	1.5	21.0	21.0	4.50	1522	0.0
175	Cavilla, Julio Cesar	1410	ARG	−35N	−39B	−149N	F	+150B	−24N	−67B	−141N	−155B	1.0	34.0	34.0	3.00	1358	-9.6
176	Martin, Maria De Los Angeles	1410	ARG	−104B	−130N	−158B	+155N	−127B	−85N	−168B	−169N	−164B	1.0	25.5	27.5	3.00	1351	0.0
177	Elena, Ricardo	0	ARG	−55B	−107N	F	=131B	=159N	−150N	F	−154B	−151N	1.0	24.0	24.0	3.00	1438	0.0
178	FIDE 20079761	0	—	−83B	−67N	−77B	F	−162N	−170N	=164B	−155N	F	0.5	24.0	24.0	1.25	804	0.0
179	FIDE 20079770	0	—	−144N	−122B	−138N	−148N	−155B	−164N	−170B	F	−167B	0.0	22.0	22.0	0.00	752	0.0
180	FIDE 20075464	0	—	−66B	−150N	F	F	F	F	−87B	−84N	−128B	0.0	20.0	20.0	0.00	960	0.0
181	Martinez, Daniel Fabian	1542	ARG	−43B	−172N	−82B	F	F	F	F	F	F	0.0	13.0	13.0	0.00	1036	-12.8

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Capitanio Lippo, FacundoARG
+98.4
4.0 pts · #74
2Amarilla, Abril AntonellaARG
+93.6
4.5 pts · #97
3Basso, Santiago AndresFRA
+77.2
2.5 pts · #130

Top rating losers

1Iniguez, Miguel AngelARG
-73.6
2.5 pts · #166
2Ponti, EnriqueARG
-71.6
1.5 pts · #157
3Mayo, Ricardo AntonioARG
-70.0
5.0 pts · #49

Biggest upsets

R2+477 Elo gap
Basso, Santiago Andres1523 beat Fernandes, Martin2000
R1+383 Elo gap
Basso, Santiago Andres1523 beat Rakela Rodriguez, Juan1906
R1+356 Elo gap
Grosso, Fabricio1691 beat CMRestuccia, Francisco2047