Campeonato de Liga por Equipos de Madrid 2025-2026 - Segunda C Rondas 3-4

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105 players participated in this 4-round tournament, held from 14 Dec 2025 to 21 Dec 2025 in Madrid, Spain. 4 titled players from 5 federations. Top 10 Elo average was 2096, and top seed was Sergio 1992 Sanchez Gonzalez (🇪🇸 ESP, FM, 2281).

Inigo Alonso Aranzabal (🇪🇸 ESP, 1852) won with 2.0/4, ahead of Luis Rojo Jorge (2.0) and Ivan Arias Martinez (2.0).

The biggest upset came in round 3: Alejandro Mateo Gomez Bochan (1719) beat Hector Lorenzo Martin (2020), a +301-point gap.

Location

🇪🇸Madrid, Spain

Dates

14 Dec 2025 → 21 Dec 2025

Time control

Standard: 90 minutes with 30 second increment from move 1

System

Swiss · 4 rounds

Top seed

🇪🇸FMSergio 1992 Sanchez Gonzalez2281

Avg top 10

2,096

Participants

105

Titled players · 4

FM×2

WFM×1

WCM×1

Federations · 5 represented

🇪🇸Spain×99

🇻🇪Venezuela×2

🇨🇴Colombia×1

🇨🇺Cuba×1

🇵🇪Peru×1

Top 3

🥇
Inigo Alonso Aranzabal
🇪🇸ESP·1852
2.0pts·2544perf+14.0
🥈
Luis Rojo Jorge
🇪🇸ESP·1939
2.0pts·2593perf+12.4
🥉
Ivan Arias Martinez
🇪🇸ESP·1885
2.0pts·2657perf+18.0

How it unfolded

Top 6 · 4 rounds

Tight race until R4; 10 players tied at 2.0/4, decided on Buchholz. Title race narrowed from 10 co-leaders at R4 to 10 at the finish.

Co-leaders

110

Alarcon Miranda2Arnedo Vigueras2Blanco Sanjuan2Alonso Aranzabal2Jimenez Diaz2Rojo Jorge2

R4 · TIEBREAK CLUSTER

10 players finish on 2.0/4. Alonso Aranzabal takes the title on Buchholz Cut1 (1.0).

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	Pts	Bu C1	Bu	SB	Perf	Δ
1	Alonso Aranzabal, Inigo	1852	ESP	F	F	+23N	+83B	2.0	1.0	1.0	1.00	2544	+14.0
2	Rojo Jorge, Luis	1939	ESP	F	F	+80N	+53B	2.0	0.5	0.5	0.50	2593	+12.4
3	Arias Martinez, Ivan	1885	ESP	F	F	+55N	+75B	2.0	0.5	0.5	0.50	2657	+18.0
4	Troncoso Sanchez, Javier	1966	ESP	F	F	+50B	+81N	2.0	0.5	0.5	0.50	2446	+5.2
5	Garcia Merino, Daniel Alejandro	1886	PER	F	F	+85B	+52B	2.0	0.5	0.5	0.50	2441	+8.0
6	Alarcon Miranda, Jorge	1935	ESP	F	F	+84N	+86B	2.0	0.0	0.0	0.00	2606	+13.4
7	Arnedo Vigueras, Miguel	1870	ESP	F	F	+82B	+88B	2.0	0.0	0.0	0.00	2613	+35.2
8	Blanco Sanjuan, Jorge	2055	ESP	F	F	+75B	+79N	2.0	0.0	0.0	0.00	2544	+6.6
9	Jimenez Diaz, Francisco	1831	ESP	F	F	+77N	+89N	2.0	0.0	0.0	0.00	2445	+20.4
10	Garcia Gonzalo, Jesus	1959	ESP	F	F	+87N	+76N	2.0	0.0	0.0	0.00	2581	+10.8
11	Rodriguez Linares, Augusto Jesus	1828	VEN	F	F	+30N	=13N	1.5	2.5	2.5	1.75	1937	+5.0
12	Arellano Molina, Miguel Angel	1635	ESP	F	F	+28N	=21N	1.5	2.0	2.0	1.50	1953	+31.6
13	Diaz-Teran Urban, Dario	1760	ESP	F	F	+51N	=11B	1.5	2.0	2.0	1.25	2040	+29.2
14	Garcia Gonzalez, Jesus 1964	1976	ESP	F	F	+56B	=16N	1.5	2.0	2.0	1.25	2185	+10.8
15	Gomez Bochan, Alejandro Mateo	1719	ESP	F	F	+29B	=51B	1.5	1.5	1.5	1.25	2151	+41.6
16	Reyero Castro, Jorge	2013	ESP	F	F	+78N	=14B	1.5	1.5	1.5	0.75	2084	+6.0
17	Linares Leyva, David	1852	ESP	F	F	=54B	+78N	1.5	0.5	0.5	0.25	1909	+3.2
18	Fernandez Kalinov, Rodrigo	1946	ESP	F	F	+76B	=57N	1.5	0.5	0.5	0.25	1970	+2.8
19	Pintado Perzanowska, Alan	1824	ESP	F	F	+90N	=50B	1.5	0.5	0.5	0.25	1878	+5.2
20	Garcia Martinez, David 2004	1948	ESP	F	F	+27N	−31N	1.0	2.0	2.0	1.00	2069	+6.4
21	Olmedo Moya, Jose Ventura	1810	ESP	F	F	=52B	=12B	1.0	2.0	2.0	1.00	1646	-8.6
22	Diaz Lopez, Victor	1927	ESP	F	F	=25N	=24B	1.0	2.0	2.0	1.00	2033	+5.8
23	Ramirez Cruz, Jorge Alejandro	1716	ESP	F	F	−1B	+100N	1.0	2.0	2.0	0.00	1813	+7.0
24	Sotillo Ramos, Federico	2120	ESP	F	F	=65B	=22N	1.0	1.5	1.5	0.75	1983	-7.4
25	Nieto Perez, Juan Vicente	1951	ESP	F	F	=22B	=64N	1.0	1.5	1.5	0.75	1877	-3.6
26	Sanchez Ortega, Ivan	1843	ESP	F	F	−34N	+58B	1.0	1.5	1.5	0.50	1940	+5.2
27	Samuel Lares, Jairo	2135	ESP	F	F	−20B	+60N	1.0	1.5	1.5	0.50	1951	-9.8
28	Ayllon Redondo, Asier	1708	ESP	F	F	−12B	+96N	1.0	1.5	1.5	0.00	1646	-7.2
29	Lorenzo Martin, Hector	2020	ESP	F	F	−15N	+77B	1.0	1.5	1.5	0.00	1695	-31.6
30	Garcia Diez, Mariano	1726	ESP	F	F	−11B	+93N	1.0	1.5	1.5	0.00	1870	+7.6
31	Suarez Triguero, Jose Alfonso	2003	ESP	F	F	F	+20B	1.0	1.0	1.0	1.00	2745	+8.6
32	Hidalgo Castro, Pablo	1841	ESP	F	F	F	+38N	1.0	1.0	1.0	1.00	2719	+24.4
33	Castillo Mogollon, Francisco Jose	1788	ESP	F	F	F	+39N	1.0	1.0	1.0	1.00	2541	+17.2
34	Salas Albahaca, Neneskha Andreina	1932	VEN	F	F	+26B	F	1.0	1.0	1.0	1.00	2642	+7.6
35	Corroto Jimenez, Jose Antonio	1932	ESP	F	F	=67B	=66N	1.0	1.0	1.0	0.50	1777	-8.2
36	de Andres Senra, Sergio Ivan	1884	ESP	F	F	=53N	=63N	1.0	1.0	1.0	0.50	1856	-1.4
37	Santamaria Baeza, Adolfo	1877	ESP	F	F	F	+61B	1.0	1.0	1.0	0.50	2770	+12.2
38	Pajuelo Morales, Raul	1919	ESP	F	F	+79B	−32B	1.0	1.0	1.0	0.00	1765	-8.0
39	Lopez Ramirez, Rafael	1753	ESP	F	F	+101N	−33B	1.0	1.0	1.0	0.00	1688	-2.6
40	Torralbo Moreira, Daniel	1699	ESP	F	F	F	+54B	1.0	0.5	0.5	0.50	2427	+14.8
41	Gutierrez Canseco, Carlos	1947	ESP	F	F	+59B	F	1.0	0.5	0.5	0.50	2825	+12.4
42	Borras Cerda, Carlos	1709	ESP	F	F	+102N	F	1.0	0.0	0.0	0.00	2445	+8.4
43	Baeza Escudero, Javier	1924	ESP	F	F	F	+98N	1.0	0.0	0.0	0.00	2522	+4.6
44	Groza, David George	1625	ESP	F	F	+99B	F	1.0	0.0	0.0	0.00	2498	+24.0
45	Viveros, Erica JohanaWCM	1959	COL	F	F	+95N	F	1.0	0.0	0.0	0.00	2359	+1.6
46	Marin Mataix, Marcos Daniel	1792	ESP	F	F	+97N	F	1.0	0.0	0.0	0.00	2395	+10.0
47	Atxitia Gonzalez, Markel	1714	ESP	F	F	F	+92N	1.0	0.0	0.0	0.00	2411	+13.6
48	Rojo Jorge, Angel	1788	ESP	F	F	+91B	F	1.0	0.0	0.0	0.00	2530	+8.4
49	Arias Martinez, Sergio	1766	ESP	F	F	+94B	F	1.0	0.0	0.0	0.00	2372	+4.8
50	Gomez Bochan, Jose Andres	1650	ESP	F	F	−4N	=19N	0.5	3.5	3.5	0.75	1702	+4.0
51	Fernandez Rodriguez, Juan	1849	ESP	F	F	−13B	=15N	0.5	3.0	3.0	0.75	1554	-16.0
52	Sanguesa Martin, Ignacio	1641	ESP	F	F	=21N	−5N	0.5	3.0	3.0	0.50	1655	+0.4
53	Roldan Garcia, Angel	1842	ESP	F	F	=36B	−2N	0.5	3.0	3.0	0.50	1715	-6.0
54	Pereda Negrete, Jose Ramon	1638	ESP	F	F	=17N	−40N	0.5	2.5	2.5	0.75	1592	-1.8
55	Castagnini, Luca	1916	ESP	F	F	−3B	=56N	0.5	2.5	2.5	0.25	1732	-18.8
56	Zanoletty Garcia, David	1934	ESP	F	F	−14N	=55B	0.5	2.0	2.0	0.25	1753	-10.6
57	Flowers, Anthony John	1719	ESP	F	F	F	=18B	0.5	1.5	1.5	0.75	1946	+12.0
58	Perez Ramirez, KeniaWFM	1947	ESP	F	F	=69B	−26N	0.5	1.5	1.5	0.25	1612	-17.4
59	Pablos Tenrero, Raquel	2017	ESP	F	F	−41N	=70B	0.5	1.5	1.5	0.25	1759	-14.0
60	Macia Alvarez, Jose Antonio	1963	ESP	F	F	=61N	−27B	0.5	1.5	1.5	0.25	1863	-4.8
61	Roman Bada, Javier	1976	ESP	F	F	=60B	−37N	0.5	1.5	1.5	0.25	1730	-12.6
62	Vargas Rodriguez, WilverFM	2269	CUB	F	F	F	=72N	0.5	1.5	1.5	0.25	2285	+0.4
63	Moreno Uribarri, Miguel	1882	ESP	F	F	F	=36B	0.5	1.0	1.0	0.50	1880	+0.2
64	Fernandez Aguado, Marcos	1840	ESP	F	F	F	=25B	0.5	1.0	1.0	0.50	1939	+6.0
65	Sauca Blattner, Mariano	2045	ESP	F	F	=24N	F	0.5	1.0	1.0	0.50	2126	+2.2
66	Serrano Pozo, Fermin	1816	ESP	F	F	F	=35B	0.5	1.0	1.0	0.50	1932	+3.4
67	Perez Vals, Nicolas	1746	ESP	F	F	=35N	F	0.5	1.0	1.0	0.50	1932	+9.6
68	Fernandez Rodriguez, Diego	1673	ESP	F	F	=71N	F	0.5	0.5	0.5	0.25	1502	-4.6
69	Perez Gonzalez, Manuel 1979	1758	ESP	F	F	=58N	F	0.5	0.5	0.5	0.25	1947	+4.6
70	Torres Sanchez, Angel	1944	ESP	F	F	F	=59N	0.5	0.5	0.5	0.25	2025	+1.6
71	Malaga Saralegui, Rodrigo	1500	ESP	F	F	=68B	F	0.5	0.5	0.5	0.25	1673	+4.6
72	Sanchez Gonzalez, Sergio 1992FM	2281	ESP	F	F	F	=62B	0.5	0.5	0.5	0.25	2272	-0.4
73	Acuna Mero, Jonathan Mario	0	ESP	F	F	F	=?B	0.5	0.0	0.0	0.00	1818	0.0
74	Magni Munoz, Marco	0	ESP	F	F	=?B	F	0.5	0.0	0.0	0.00	1818	0.0
75	Quiroga Andres, Carlos	1825	ESP	F	F	−8N	−3N	0.0	4.0	4.0	0.00	1162	-23.2
76	Laborda Martinez, Juan	1844	ESP	F	F	−18N	−10B	0.0	3.5	3.5	0.00	1154	-28.8
77	Santiago Jimenez, Ramon	1658	ESP	F	F	−9B	−29N	0.0	3.0	3.0	0.00	1141	-6.8
78	Torres Fernandez de Azcarate, Ignacio	1796	ESP	F	F	−16B	−17B	0.0	3.0	3.0	0.00	1139	-13.2
79	Bohigues Fernandez, Juan	1695	ESP	F	F	−38N	−8B	0.0	3.0	3.0	0.00	1174	-6.6
80	Olias Rincon, Raul	1749	ESP	F	F	−2B	F	0.0	2.0	2.0	0.00	1136	-5.2
81	Eimler Ruiz, Gonzalo	1642	ESP	F	F	F	−4B	0.0	2.0	2.0	0.00	1166	-2.6
82	Franco Rincon, David	1769	ESP	F	F	−7N	F	0.0	2.0	2.0	0.00	1060	-7.6
83	San Segundo Ortiz, Fernando	1807	ESP	F	F	F	−1N	0.0	2.0	2.0	0.00	1060	-8.6
84	Asensio del Arco, Daniel	1774	ESP	F	F	−6B	F	0.0	2.0	2.0	0.00	1127	-5.8
85	Rosenthal Levy, Louis	0	ESP	F	F	−5N	F	0.0	2.0	2.0	0.00	1086	0.0
86	Corredor San Jose, Antonio	1851	ESP	F	F	F	−6N	0.0	2.0	2.0	0.00	1127	-7.6
87	Garcia de Llano, Javier	1712	ESP	F	F	−10B	F	0.0	2.0	2.0	0.00	1161	-3.8
88	Sanz Gomez, Jaro	1856	ESP	F	F	F	−7N	0.0	2.0	2.0	0.00	1060	-20.0
89	Salguero Fernandez, Francisco Javier	1640	ESP	F	F	F	−9B	0.0	2.0	2.0	0.00	1031	-5.0
90	Sanabria Gris, Pol	1705	ESP	F	F	−19B	F	0.0	1.5	1.5	0.00	1024	-14.4
91	Gallego Barbeyto, Santiago	1739	ESP	F	F	−48N	F	0.0	1.0	1.0	0.00	988	-8.4
92	Escabias Perez, Miguel	1605	ESP	F	F	F	−47B	0.0	1.0	1.0	0.00	926	-6.8
93	Serrano Vasquez, Pablo	1900	ESP	F	F	F	−30B	0.0	1.0	1.0	0.00	926	-14.6
94	Sanchez Dohanyos, David	1571	ESP	F	F	−49N	F	0.0	1.0	1.0	0.00	975	-9.6
95	Kuzmin, Rolan	1475	ESP	F	F	−45B	F	0.0	1.0	1.0	0.00	1092	-3.2
96	Aguilar Alvarez, Christoph Sebastian	1647	ESP	F	F	F	−28B	0.0	1.0	1.0	0.00	910	-16.0
97	Galvan Servaty, Jose Antonio	1611	ESP	F	F	−46B	F	0.0	1.0	1.0	0.00	992	-10.0
98	Rueda Maria, Ramiro	1730	ESP	F	F	F	−43B	0.0	1.0	1.0	0.00	1129	-4.6
99	Al-Baroudi Aldegunde, Andres	1698	ESP	F	F	−44N	F	0.0	1.0	1.0	0.00	825	-24.0
100	Darriba Estecha, Santiago	1784	ESP	F	F	F	−23B	0.0	1.0	1.0	0.00	881	-24.8
101	Albert Martinez, Ricardo	1592	ESP	F	F	−39B	F	0.0	1.0	1.0	0.00	941	-6.0
102	Cadenas Rodriguez, Gonzalo	1649	ESP	F	F	−42B	F	0.0	1.0	1.0	0.00	902	-8.4
103	Delgado De Molina Ortiz, Pablo	0	ESP	F	F	F	−?N	0.0	0.0	0.0	0.00	906	0.0
104	FIDE 553016327	0	—	F	F	F	−?B	0.0	0.0	0.0	0.00	969	0.0
105	Martin Mayor, Basilio	0	ESP	F	F	−?N	−?N	0.0	0.0	0.0	0.00	936	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Gomez Bochan, Alejandro MateoESP
+41.6
1.5 pts · #14
2Arnedo Vigueras, MiguelESP
+35.2
2.0 pts · #2
3Arellano Molina, Miguel AngelESP
+31.6
1.5 pts · #11

Top rating losers

1Lorenzo Martin, HectorESP
-31.6
1.0 pts · #47
2Laborda Martinez, JuanESP
-28.8
0.0 pts · #88
3Darriba Estecha, SantiagoESP
-24.8
0.0 pts · #99

Biggest upsets

R3+301 Elo gap
Gomez Bochan, Alejandro Mateo1719 beat Lorenzo Martin, Hector2020
R3+187 Elo gap
Garcia Martinez, David 20041948 beat Samuel Lares, Jairo2135
R4+174 Elo gap
Garcia Diez, Mariano1726 beat Serrano Vasquez, Pablo1900