I CHESS OPEN SANTIAGO 2026 - CLUB DE AJEDREZ DE CHILE

SwissStandard

127 players participated in this 9-round tournament, held from 26 Jan 2026 to 31 Jan 2026 in Santiago, Chile. 20 titled players from 8 federations. Top 10 Elo average was 2348, and top seed was Jorge Roberto Elias Reyes (🇨🇺 CUB, GM, 2493).

Jorge Roberto Elias Reyes (🇨🇺 CUB, GM, 2493) won with 7.5/9, ahead of Mauricio Emmanuel Marrujo Pardo (7.5) and Joaquin Ignacio Miranda Camus (7.5). Elias Reyes shared the lead from round 8, winning on tie-break.

The biggest upset came in round 1: Pedro Basualto Penalieres (1944) beat David Larino Nieto (GM, 2436), a +492-point gap.

Location

🇨🇱Santiago, Chile

Dates

26 Jan 2026 → 31 Jan 2026

Time control

Standard: 90 minutes with 30 second increment from move 1

System

Swiss · 9 rounds

Top seed

🇨🇺GMJorge Roberto Elias Reyes2493

Avg top 10

2,348

Participants

127

Titled players · 20

GM×4

IM×1

FM×10

CM×5

Federations · 8 represented

🇨🇱Chile×105

🇦🇷Argentina×10

🇪🇸Spain×2

🇨🇺Cuba×2

🇵🇪Peru×2

🇨🇴Colombia×1

🇲🇽Mexico×1

🇺🇸United States of America×1

Top 3

🥇
GMJorge Roberto Elias Reyes
🇨🇺CUB·2493
7.5pts·2447perf-2.2
🥈
FMMauricio Emmanuel Marrujo Pardo
🇨🇱CHI·2368
7.5pts·2463perf+23.2
🥉
FMJoaquin Ignacio Miranda Camus
🇨🇱CHI·2215
7.5pts·2445perf+52.0

How it unfolded

Top 6 · 9 rounds

Tight race until R9; 3 players tied at 7.5/9, decided on Buchholz.

Co-leaders

Miranda Camus7.5Marrujo Pardo7.5Elias Reyes7.5Diaz Contreras6.5Lopez Miller6.5Guerrero Cataldo6.5

R9 · TIEBREAK CLUSTER

3 players finish on 7.5/9. Elias Reyes takes the title on Buchholz Cut1 (51.5).

R8 · HEAD-TO-HEAD · WINNER VS 2ND

FM Joaquin Ignacio Miranda Camus drew with FM Mauricio Emmanuel Marrujo Pardo (White).

WIN STREAKS · 3 top finishers

FM Joaquin Ignacio Miranda Camus 3 wins (R1–R3)FM Mauricio Emmanuel Marrujo Pardo 5 wins (R1–R5)GM Jorge Roberto Elias Reyes 3 wins (R1–R3)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1FMJoaquin Ignacio Miranda Camus	*	½	½	—
2FMMauricio Emmanuel Marrujo Pardo	½	*	½	1
3GMJorge Roberto Elias Reyes	½	½	*	1
4FMPedro Diaz Contreras	—	0	0	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	R7	R8	R9	Pts	Bu C1	Bu	SB	Perf	Δ
1	Elias Reyes, Jorge RobertoGM	2493	CUB	+47B	+21N	+6B	=3N	+4B	=2B	=5N	+19N	+10B	7.5	51.5	56.0	45.25	2447	-2.2
2	Marrujo Pardo, Mauricio EmmanuelFM	2368	CHI	+35B	+12N	+26B	+11N	+20B	=1N	=19B	=3N	+4B	7.5	50.0	55.0	44.75	2463	+23.2
3	Miranda Camus, Joaquin IgnacioFM	2215	CHI	+36B	+104N	+54B	=1B	=19N	+51N	+52B	=2B	+8N	7.5	45.5	48.0	37.75	2445	+52.0
4	Diaz Contreras, PedroFM	2219	CHI	+25N	+37B	=23N	+10B	−1N	+34B	+11N	+5B	−2N	6.5	49.5	54.5	36.75	2310	+22.4
5	Lopez Miller, Indalecio	2182	ARG	+27B	−9N	+17B	+63N	+12B	+40N	=1B	−4N	+22B	6.5	48.0	52.5	36.25	2190	+5.4
6	Guerrero Cataldo, Juan AndresCM	2130	CHI	+84N	+56B	−1N	−22B	+45B	+53N	=9B	+47N	+21B	6.5	43.0	46.5	30.50	2166	+8.8
7	Orrego Palermo, Marcelo	2112	CHI	=55B	+14N	+9B	=52N	+22B	−19N	=33B	+51N	+23B	6.5	42.5	47.0	34.50	2180	+17.8
8	Vasquez Schroeder, RodrigoGM	2446	CHI	−9B	+90N	+48B	+47N	+21B	=54N	+50B	+23N	−3B	6.5	42.5	45.5	29.75	2247	-15.6
9	Greau Carreno, Rodrigo Alberto	1961	CHI	+8N	+5B	−7N	−49N	+66B	+71B	=6N	=11B	+38N	6.0	45.5	49.5	32.25	2160	+45.8
10	Gutierrez Montes, Sebastian	2095	CHI	+53B	=48N	+55B	−4N	+27B	+38N	+20B	=13N	−1N	6.0	45.0	49.5	30.25	2188	+21.2
11	Chavez Dinamarca, Bastian	2066	CHI	+33B	+117N	+49B	−2B	+16N	=52N	−4B	=9N	+36B	6.0	45.0	46.5	27.25	2196	+30.0
12	Huallpa Fernandez, Hector Manuel	2040	PER	+70N	−2B	+43N	+69B	−5N	+59B	+48N	−16B	+42N	6.0	43.0	47.0	27.00	2051	+4.6
13	Farfan Ortiz, Enrique AlfredoCM	2113	CHI	−56N	+61B	+84N	−16B	+39N	+90B	+25N	=10B	=14N	6.0	41.0	44.0	27.50	2037	-14.8
14	Caurapan Montero, Eduardo	2003	CHI	=116N	−7B	+82N	=59B	+43N	+41B	+60N	=21N	=13B	6.0	40.5	42.0	26.75	1997	+2.2
15	Larino Nieto, DavidGM	2436	ESP	−22N	+74B	+25N	−54B	=58N	=31B	+61N	+45B	+35N	6.0	40.0	44.0	29.00	2161	-22.8
16	Perez De Armas , Oreste	1933	CHI	F	+98N	+73B	+13N	−11B	+83N	+49B	+12N	−20B	6.0	38.5	38.5	27.00	2155	+92.0
17	Diaz Dennett, Enzo	1922	CHI	−49B	+89N	−5N	+95B	=59N	+85B	=34N	+41B	+50B	6.0	37.0	40.0	24.25	1994	+18.8
18	Vargas Maliqueo, Ivan PatricioFM	2006	CHI	−43N	−57B	+85N	−117B	+95N	+91B	+90N	+60B	+40B	6.0	31.5	33.0	22.00	1856	-27.6
19	Munoz Ramos, ChristopherFM	2168	CHI	F	+72N	=20B	+50N	=3B	+7B	=2N	−1B	+32N	5.5	48.5	48.5	30.75	2354	+75.2
20	Salinas Herrera, PabloGM	2473	CHI	F	+24B	=19N	+23B	−2N	+28B	−10N	+30B	+16N	5.5	47.0	50.5	30.75	2271	-14.8
21	Guerra Mansilla, Jorge MaximilianCM	2054	CHI	+39N	−1B	+56N	+115B	−8N	+61B	+44N	=14B	−6N	5.5	45.5	47.0	23.50	2116	+24.3
22	Basualto Penalieres, Pedro	1944	CHI	+15B	−49N	+51B	+6N	−7N	=82B	+56N	+28B	−5N	5.5	44.5	48.0	28.75	2123	+41.2
23	Henriquez Hidalgo, Camilo Alonso	2118	CHI	+118B	+46N	=4B	−20N	+36B	+35N	+54B	−8B	−7N	5.5	44.5	46.0	24.25	2179	+13.4
24	Fuenzalida Soto, Eridan	2041	CHI	+66B	−20N	+46B	=36N	=48B	−33N	=31N	+64B	+56N	5.5	39.5	43.5	25.50	2003	-9.4
25	Fica Cruz, Joaquin	1932	CHI	−4B	+93N	−15B	+62N	+67B	+98N	−13B	+70N	=26B	5.5	39.5	42.5	21.25	2044	+25.0
26	Macia Velazquez, Marlies	2069	CUB	+45N	+115B	−2N	=31B	−40N	+117B	=42N	+48B	=25N	5.5	39.5	41.0	20.50	1994	-15.8
27	Cordero Alchahueni, Jorge Marcelo	1919	CHI	−5N	+75B	+77N	=34B	−10N	+99B	−47B	+82N	+51B	5.5	38.0	41.0	21.50	1985	+15.2
28	Pereyra, Gabriel Elias	2056	ARG	F	+38N	=72B	+66N	+55B	−20N	+40B	−22N	+53B	5.5	38.0	38.0	25.00	2072	+3.4
29	Montero Martinez, CristhianFM	2045	CHI	=68N	+44B	−52B	+92N	=33B	−48N	+57B	=53N	+62B	5.5	36.5	39.5	23.75	1967	-15.6
30	Medero Mino, LeonCM	2004	ARG	−48B	+97N	+62B	+39N	−52B	+92N	=51B	−20N	+57B	5.5	36.0	39.0	22.25	2002	-1.2
31	Illanes, Gabriel	1839	ARG	F	+114B	+87N	=26N	−50B	=15N	=24B	+63N	+47B	5.5	35.5	35.5	22.50	2149	+55.6
32	Barria Arbunic, Manuel	2013	ESP	=67N	+116B	−50B	+106N	−51B	+68N	+63B	+33N	−19B	5.5	34.5	36.0	19.50	1989	-4.0
33	Santana Gonzalez, Lenin	1878	CHI	−11N	=85B	+116N	+71B	=29N	+24B	=7N	−32B	=37N	5.0	41.5	43.0	21.25	1984	+25.0
34	Gonzalez Morales, Angel Luis	2008	VEN	F	+59B	+70N	=27N	+60B	−4N	=17B	+66N	−39B	5.0	40.5	44.5	22.75	1993	-2.8
35	Barriga Vera, Aaron Joshua	1942	CHI	−2N	+41B	=69N	+57B	+90N	−23B	=58N	+101B	−15B	5.0	40.0	43.0	19.75	1942	-5.6
36	Chamorro Hormazabal, Felipe	1928	CHI	−3N	+76B	+122N	=24B	−23N	=69B	+103N	+58B	−11N	5.0	39.5	40.5	16.75	1992	+14.0
37	Cuevas Araya, WalterFM	2036	CHI	+62B	−4N	−66B	+46N	+70B	−60N	+92B	=38N	=33B	5.0	38.5	41.5	21.50	1910	-27.8
38	Munoz Vivero, Jordan	1734	CHI	+96N	−28B	+79N	+110B	=42N	−10B	+87N	=37B	−9B	5.0	38.0	40.0	17.50	1886	+64.4
39	Rubio Bascur, Sebastian Alfonso	1872	CHI	−21B	+83N	+121N	−30B	−13B	+78N	+73B	F	+34N	5.0	38.0	39.0	17.50	1966	+44.0
40	Sanchez, Tiago	1762	ARG	F	+109N	+88B	+89N	+26B	−5B	−28N	+44B	−18N	5.0	37.5	37.5	19.50	1968	+39.6
41	Araneda Alcaino, Arturo Nicolas	1701	CHI	+126B	−35N	+105B	−55N	+78B	−14N	+46B	−17N	+68B	5.0	37.0	37.5	16.00	1814	+51.2
42	Saavedra Ise, Jeder Fernando	1939	CHI	=52B	F	+68N	+98N	=38B	=57N	=26B	+67N	−12B	5.0	36.5	36.5	20.75	2009	+13.6
43	Bustos Perez, Luis	1842	CHI	+18B	−52N	−12B	+104N	−14B	+94N	+83B	−77N	+92B	5.0	36.0	38.5	18.00	1958	+49.4
44	Contreras Suazo, Rocio	1887	CHI	=50B	−29N	=67B	+94N	+93B	+73N	−21B	−40N	+74B	5.0	35.5	38.5	18.25	1872	-1.4
45	Cifuentes Marinao, Cristobal Igna	1878	CHI	−26B	−73N	+75B	+122B	−6N	+93N	+98B	−15N	+101N	5.0	35.0	36.0	14.00	1953	+13.0
46	Passmore Bowman, Tobias	1863	CHI	+121N	−23B	−24N	−37B	+96N	+108B	−41N	+91B	+93N	5.0	32.0	33.0	12.00	1852	-0.8
47	Donoso Simonetti, Alvaro Matias	1969	MEX	−1N	+58B	+57N	−8B	=115N	+64B	+27N	−6B	−31N	4.5	45.0	46.5	19.75	1962	-5.4
48	Morales Perez, Francisco Jose	1842	CHI	+30N	=10B	−8N	+82B	=24N	+29B	−12B	−26N	=83B	4.5	44.0	47.5	22.00	1976	+58.0
49	Chacon Salinas, Cesar	2188	CHI	+17N	+22B	−11N	+9B	−54N	+74B	−16N	F	=60B	4.5	43.5	47.5	23.75	1978	-38.6
50	Levano Loayza, Adriano JaffetCM	2109	PER	=44N	+68B	+32N	−19B	+31N	+58B	−8N	−54B	−17N	4.5	43.0	47.0	22.00	1983	-56.0
51	Nandwani Narwani, Suraj Sriram	1827	CHI	+95N	+119B	−22N	+83B	+32N	−3B	=30N	−7B	−27N	4.5	42.5	43.5	15.75	1883	+17.2
52	Battey, AlexanderIM	2335	USA	=42N	+43B	+29N	=7B	+30N	=11B	−3N	F	F	4.5	41.0	41.0	24.75	2147	-13.3
53	Chacon Olortegui, Steven Anton	1886	CHI	−10N	−82B	+76N	+96B	+69N	−6B	+59N	=29B	−28N	4.5	39.5	42.5	18.25	1837	-19.2
54	Vergara Rozas, Jose	2001	CHI	F	+122B	−3N	+15N	+49B	=8B	−23N	+50N	F	4.5	39.5	39.5	19.25	2351	+60.4
55	Bulgarini Torre, Marco	1891	CHI	=7N	+67B	−10N	+41B	−28N	=86B	−101N	+85B	=58N	4.5	38.5	41.5	19.75	1823	-14.2
56	Mondaca Gonzalez, Alfredo	1900	CHI	+13B	−6N	−21B	=103N	+89B	+106N	−22B	+114N	−24B	4.5	37.5	39.0	14.75	1886	-4.2
57	Figueroa Estay, Mateo Marxav	1718	CHI	+110B	+18N	−47B	−35N	+108N	=42B	−29N	+87B	−30N	4.5	37.0	39.0	16.00	1879	+34.2
58	Tapia Trevilcock, Levi Caleb	1713	CHI	+94B	−47N	+107B	+72N	=15B	−50N	=35B	−36N	=55B	4.5	36.5	39.0	17.25	1874	+62.7
59	Peralta Saldias, Raul Esteban	1721	CHI	+105B	−34N	+99B	=14N	=17B	−12N	−53B	=86N	+114B	4.5	36.5	38.0	14.75	1739	0.0
60	Vergara Castillo, Boris	1821	CHI	−91N	+113B	+108N	+86B	−34N	+37B	−14B	−18N	=49N	4.5	35.0	37.0	14.75	1818	+0.2
61	Palape Palacios, Gustavo	1798	CHI	+107B	−13N	−83B	+120N	+88B	−21N	−15B	+73N	=84B	4.5	34.5	35.5	12.75	1785	-4.0
62	Gutierrez Verdugo, Leonidas	1850	CHI	−37N	+108B	−30N	−25B	+80N	+113B	=69N	+126B	−29N	4.5	33.5	34.0	10.50	1737	-41.2
63	Flores Cisternas, Ricardo	1935	CHI	−122N	+71B	+86N	−5B	=74N	+115B	−32N	−31B	+126N	4.5	31.5	32.0	11.50	1862	-14.8
64	Lastra San Martin, Freddy Antonio	1758	CHI	−109B	=94N	−100B	+119N	+75B	−47N	+104B	−24N	+82B	4.5	28.0	29.0	12.50	1673	-18.4
65	Leiva Mendoza, Matias	1845	CHI	F	−86B	=95N	+109B	−82N	+80B	F	+96N	+89B	4.5	27.5	29.0	14.00	1671	-26.0
66	Izquierdo Garces, Rosario	1858	CHI	−24N	+91B	+37N	−28B	−9N	+79B	+71N	−34B	−76N	4.0	39.0	42.0	16.00	1799	-12.0
67	Rojas Calfunao, Jose Ignacio	1848	CHI	=32B	−55N	=44N	+84B	−25N	+102B	+86N	−42B	F	4.0	36.5	39.5	15.25	1818	-2.8
68	Seguel Caro, Andres	1859	CHI	=29B	−50N	−42B	+105N	+76N	−32B	+99N	=69B	−41N	4.0	36.5	39.0	14.25	1744	-49.2
69	Meneses Mesa, Ricardo Stefan	1649	CHI	+111B	+118N	=35B	−12N	−53B	=36N	=62B	=68N	F	4.0	35.0	36.5	12.75	1867	+67.6
70	Egana Arriagada, Cristian	1851	CHI	−12B	+99N	−34B	F	−37N	+110B	+76N	−25B	+71N	4.0	34.5	35.5	13.00	1789	-10.6
71	Herrera, Raquel	1684	ARG	+100B	−63N	+120B	−33N	+72B	−9N	−66B	+81N	−70B	4.0	34.5	35.5	12.00	1697	+0.2
72	Torres Sarmiento, Juan Antonio	1919	CHI	+77N	−19B	=28N	−58B	−71N	+96B	−85N	=99B	+110N	4.0	33.0	35.0	13.25	1763	-28.8
73	Larranaga Arriagada, Emilio Alon	1644	CHI	+127N	+45B	−16N	−90B	+116N	−44B	−39N	−61B	+100N	4.0	33.0	33.0	9.50	1715	+23.6
74	Valderrama Candia, Valeria	1826	CHI	+88B	−15N	+112B	=93N	=63B	−49N	F	+108B	−44N	4.0	32.5	34.5	11.25	1838	0.0
75	Araya Pozo, Francisco Javier	1651	CHI	+81B	−27N	−45N	=80B	−64N	−84B	=100N	+120B	+102N	4.0	32.5	33.5	11.50	1574	-18.6
76	Toledo Sandoval, Claudio	1678	CHI	F	−36N	−53B	+81N	−68B	+119N	−70B	+78N	+66B	4.0	30.5	30.5	13.00	1688	+1.0
77	Tapia Fuentes, JaimeFM	2157	CHI	−72B	+103N	−27B	F	+114N	+88N	F	+43B	F	4.0	30.5	30.5	12.50	1911	-26.0
78	Coaguila Amesquita, Eduardo Enrique	1493	CHI	−106B	+123N	−98B	+112N	−41N	−39B	+102N	−76B	+97N	4.0	27.5	28.5	9.00	1600	+36.4
79	Ferrada Gajardo, Mario Alonso	1520	CHI	−103B	+81N	−38B	=97N	=104B	−66N	+111B	−92N	+124B	4.0	26.0	27.0	9.75	1512	-4.4
80	Gonzalez Fuentealba, Sofia Catalina	1499	CHI	−97B	+125N	−92B	=75N	−62B	−65N	+109B	=118B	+91N	4.0	25.5	26.5	8.75	1640	+45.6
81	Emilfork Orthusteguy, Marcos Nicolas	0	CHI	−75N	−79B	+127N	−76B	+109N	−101B	+105N	−71B	+108N	4.0	25.5	25.5	6.50	1519	0.0
82	Gonzalez Martinez, Geronimo Jose	1642	CHI	+125B	+53N	−14B	−48N	+65B	=22N	F	−27B	−64N	3.5	36.0	36.0	12.75	1784	+42.4
83	Fernandez Leon, Baltazar Agustin	1603	CHI	F	−39B	+61N	−51N	+103B	−16B	−43N	+90B	=48N	3.5	35.0	35.0	12.25	1785	+70.0
84	Candia Gomez, Matias Vicente	1913	CHI	−6B	+112N	−13B	−67N	=94B	+75N	F	=93B	=61N	3.5	34.0	36.0	11.25	1756	-62.4
85	Leyton Droguett, Maximiliano	1629	CHI	+123B	=33N	−18B	−87N	F	−17N	+72B	−55N	+104B	3.5	32.5	33.5	10.00	1836	+30.0
86	Henriquez rivas, Roderick Felipe	1516	CHI	F	+65N	−63B	−60N	=106B	=55N	−67B	=59B	+103N	3.5	31.5	31.5	12.75	1771	+90.4
87	Bernal, Gustavo	1968	ARG	F	+106N	−31B	+85B	=117N	+97N	−38B	−57N	F	3.5	31.0	31.0	9.75	1741	-39.2
88	Garrido Pinto, Luckas	1594	CHI	−74N	+102B	−40N	+113B	−61N	−77B	+120N	=103B	−90N	3.5	28.0	29.0	7.25	1613	+0.8
89	Lucero Fuentes, Orlando	1683	CHI	+120N	−17B	+119N	−40B	−56N	=114B	−91N	+107B	−65N	3.5	28.0	29.0	5.25	1552	-50.0
90	Fuentes Olivares, Miguel	1762	CHI	F	−8B	+91N	+73N	−35B	−13N	−18B	−83N	+88B	3.0	37.5	37.5	10.50	1745	-9.2
91	Triana Castro, Francisco Javier	1592	COL	+60B	−66N	−90B	+125N	−92B	−18N	+89B	−46N	−80B	3.0	33.0	34.0	9.00	1583	-4.8
92	Herrera, Bautista Santino	1731	ARG	F	−121B	+80N	−29B	+91N	−30B	−37N	+79B	−43N	3.0	33.0	33.0	11.00	1737	-7.2
93	Bachman Aguilar, Felipe Ignacio	1685	CHI	+102N	−25B	+114N	=74B	−44N	−45B	F	=84N	−46B	3.0	32.5	34.0	8.25	1663	-5.4
94	Guerra Mansilla, Maria Ignacia	1473	CHI	−58N	=64B	+101N	−44B	=84N	−43B	=107N	=97B	−99N	3.0	31.5	34.0	9.75	1669	+44.2
95	Catalan San Martin, Maximo Leon	1596	CHI	−51B	+100N	=65B	−17N	−18B	−104N	−96B	=109N	+119B	3.0	31.5	32.5	7.25	1564	-24.4
96	Mamani Sanchez, Santiago	1516	ARG	−38B	+111N	=103B	−53N	−46B	−72N	+95N	−65B	=105N	3.0	31.0	33.0	7.50	1569	+10.4
97	Amaro Martinez, Giovanni Alejandr	1719	CHI	+80N	−30B	−110N	=79B	+126N	−87B	F	=94N	−78B	3.0	29.5	30.0	8.00	1527	-41.6
98	Munoz Venegas, Vicente	1710	CHI	+113N	−16B	+78N	−42B	+110N	−25B	−45N	F	F	3.0	29.5	29.5	8.00	1685	-11.2
99	Bustamante Bustamante, Franco	0	CHI	F	−70B	−59N	=126B	+112N	−27N	−68B	=72N	+94B	3.0	27.5	27.5	7.25	1644	0.0
100	Valencia Gomez, Javier Ignacio	1434	CHI	−71N	−95B	+64N	−116B	−101B	=109N	=75B	+112N	−73B	3.0	26.5	28.0	9.50	1552	+42.8
101	Heise Hidalgo, Claudia Sofia	1739	CHI	F	F	−94B	F	+100N	+81N	+55B	−35N	−45B	3.0	25.5	25.5	11.50	1654	-20.8
102	Navarro Bustos, Diego	1448	CHI	−93B	−88N	−125B	+111N	+123B	−67N	−78B	+119N	−75B	3.0	22.5	23.5	4.00	854	-50.8
103	Munoz Tognarelli, Diego	1749	CHI	+79N	−77B	=96N	=56B	−83N	F	−36B	=88N	−86B	2.5	31.0	32.0	9.50	1575	-38.6
104	Caceres Soto, Enrique	1982	CHI	F	−3B	−115N	−43B	=79N	+95B	−64N	+110B	−85N	2.5	31.0	31.0	7.00	1615	-70.2
105	Vigneau Sanchez, Jorge Andres	1508	CHI	−59N	+127B	−41N	−68B	−119B	+123N	−81B	−111N	=96B	2.5	24.5	24.5	2.50	1377	-23.2
106	Roman Alvarez, Oscar	1718	CHI	+78N	−87B	+126N	−32B	=86N	−56B	F	F	F	2.5	21.5	21.5	6.25	1668	-9.2
107	Quezada Quijada, Sofia	1542	CHI	−61N	+124B	−58N	−114B	−120B	+127N	=94B	−89N	F	2.5	21.0	21.0	2.50	1252	-56.8
108	Bravo Carriel, Joaquin Eduardo	1538	CHI	F	−62N	−60B	+123N	−57B	−46N	+113B	−74N	−81B	2.0	29.5	29.5	3.00	1485	-17.6
109	Sepulveda Navarrete, Agustin	1528	CHI	+64N	−40B	F	−65N	−81B	=100B	−80N	=95B	F	2.0	28.0	28.0	7.50	1526	-4.8
110	Soto Gonzalez, Jaime Ignacio	1498	CHI	−57N	F	+97B	−38N	−98B	−70N	+119B	−104N	−72B	2.0	27.0	27.0	4.00	1481	-5.6
111	Gacitua Espinoza, Oscar Santiago	0	CHI	−69N	−96B	−113N	−102B	F	+112B	−79N	+105B	F	2.0	23.0	23.0	4.50	1380	0.0
112	Diaz Torres, Daniel	1651	CHI	+124N	−84B	−74N	−78B	−99B	−111N	F	−100B	+127N	2.0	21.5	21.5	1.00	869	-77.2
113	Rojas Castillo, Clemente Alonso	1469	CHI	−98B	−60N	+111B	−88N	+127B	−62N	−108N	F	F	2.0	20.5	20.5	2.00	903	-45.6
114	Carvallo Lancellotti, Benjamin	0	CHI	F	−31N	−93B	+107N	−77B	=89N	F	−56B	−59N	1.5	32.0	32.0	4.25	1539	-34.4
115	Gutierrez Gomez, Nicolas	1838	CHI	F	−26N	+104B	−21N	=47B	−63N	F	F	F	1.5	25.5	25.5	4.75	1853	+1.2
116	Palma Munoz, Oscar	1840	CHI	=14B	−32N	−33B	+100N	−73B	F	F	F	F	1.5	24.0	24.0	6.00	1647	-23.4
117	Ale Gonzalez, Nicolas Mauricio	1830	CHI	F	−11B	F	+18N	=87B	−26N	F	F	F	1.5	21.5	21.5	7.75	1940	+10.4
118	Berti Contreras, LorenginisFM	1909	CHI	−23N	−69B	F	F	+124B	F	F	=80N	F	1.5	15.5	15.5	3.00	1487	-29.2
119	Lopez Arias, Leslie Yamara	0	CHI	F	−51N	−89B	−64B	+105N	−76B	−110N	−102B	−95N	1.0	27.0	27.0	2.50	1303	0.0
120	Meneses Gonzalez, Cristian Ronny	1424	CHI	−89B	F	−71N	−61B	+107N	F	−88B	−75N	F	1.0	25.5	25.5	2.50	1383	-12.4
121	Miranda Camus, Gonzalo Alonso	2050	CHI	−46B	+92N	−39B	F	F	F	F	F	F	1.0	20.5	20.5	3.00	1697	-26.8
122	Barriga Silva, FelipeFM	2308	CHI	+63B	−54N	−36B	−45N	F	F	F	F	F	1.0	19.0	19.0	4.50	1750	-51.8
123	FIDE 3435717	0	—	−85N	−78B	+124N	−108B	−102N	−105B	F	F	F	1.0	19.0	19.0	1.00	724	0.0
124	Fernandez Rebolledo, Alonso Javier	0	CHI	−112B	−107N	−123B	F	−118N	F	+127B	F	−79N	1.0	16.0	16.0	0.00	851	0.0
125	Leon Zapata, Eric Mauricio	0	CHI	−82N	−80B	+102N	−91B	F	F	F	F	F	1.0	15.0	15.0	3.00	1353	0.0
126	Medero, Hildo Rodrigo	1457	ARG	−41N	F	−106B	=99N	−97B	F	F	−62N	−63B	0.5	25.5	25.5	1.50	969	-14.4
127	FIDE 3482979	0	—	−73B	−105N	−81B	F	−113N	−107B	−124N	F	−112B	0.0	19.0	19.0	0.00	759	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Perez De Armas , OresteCHI
+92.0
6.0 pts · #13
2Henriquez rivas, Roderick FelipeCHI
+90.4
3.5 pts · #69
3Munoz Ramos, ChristopherFMCHI
+75.2
5.5 pts · #21

Top rating losers

1Diaz Torres, DanielCHI
-77.2
2.0 pts · #121
2Caceres Soto, EnriqueCHI
-70.2
2.5 pts · #96
3Candia Gomez, Matias VicenteCHI
-62.4
3.5 pts · #72

Biggest upsets

R1+492 Elo gap
Basualto Penalieres, Pedro1944 beat GMLarino Nieto, David2436
R1+485 Elo gap
Greau Carreno, Rodrigo Alberto1961 beat GMVasquez Schroeder, Rodrigo2446
R4+435 Elo gap
Vergara Rozas, Jose2001 beat GMLarino Nieto, David2436