XXI Open de Primavera GROS XAKE Udaberriko Irekia

Donostia, from 2026-04-18 to 2026-06-13
Official website FIDE
Chief Arbiter: IA Idiazabal Troyas, Aritz (2242842, ESP)
Rate of play: 60 min + 30 s/mov
Perteneciente al Circuito Challenge Gros 2026
SARIAK / PREMIOS(1500€)
VALEDERO PARA LA CHALLENGE GROS 2026:
1º.- 500 euro.
2º.- 400 euro.
3º.- 300 euro.
4º.- 200 euro.
5º.- 100 euro.

Pairings of round 1 - 2026-04-18 - 17:00

Excel PDF

Brd. White Ran. Pts. FIDE Fed. Res. Black Ran. Pts. FIDE Fed.
1 Munoz Avila, Jose Luis 2 0.0 2269 ESP 1-0 Lanas Urquiola, Mikel 43 0.0 1698 ESP
2 Iglesias Liroz, Joseba 45 0.0 1654 ESP 0-1 FM Becerra, Juan David 3 0.0 2264 COL
3 Rodriguez Hernandez, Jose Angel 6 0.0 2134 CUB 1-0 Urcelay Crucelaegui, Zigor 46 0.0 1656 ESP
4 Onate del Moral, Daniel 47 0.0 1653 ESP 0-1 Gimenez Lopez, Zuhaitz 7 0.0 2202 ESP
5 Olaizola Ortega, Luis 8 0.0 2100 ESP 1-0 Delbos, Jean-Louis 48 0.0 1644 FRA
6 Soto Avalos, Paulo 12 0.0 1989 ESP 1-0 Gabilondo Gil-Negrete, Oier 50 0.0 1642 ESP
7 Vallejo Perez, Urko 51 0.0 1617 ESP 0-1 Dorronsoro Arenas, Unai 13 0.0 1955 ESP
8 Martinez Gil, Kilian 14 0.0 1922 ESP 1-0 Elustondo Otaegui, Aitor 52 0.0 1607 ESP
9 Used Garzon, Ignacio Jesus 54 0.0 1588 ESP 0-1 Lertxundi Azpiazu, Jon 15 0.0 1926 ESP
10 Vernier Urtasun, Jon 16 0.0 1939 ESP --+ Zubiria Mohedano, Aner 55 0.0 1618 ESP
11 Koroteev, Mikhail 56 0.0 1568 ESP 0-1 Moreno Lazarev, Haritz 17 0.0 1840 ESP
12 Sanchez Merino, Christian 18 0.0 1879 ESP ½-½ Garcia Yuste, Ramon 58 0.0 1564 ESP
13 Rodriguez Alvarez, Aian 59 0.0 1541 ESP 0-1 Izagirre Alsua, Aritz 19 0.0 1868 ESP
14 Gattegno, Laurent 20 0.0 1828 FRA 1-0 Yurramendi Sarasola, Xabier 61 0.0 1545 ESP
15 Infante Arranz, Sergio 64 0.0 1430 ESP 0-1 Rodriguez Vallejo, Julio 21 0.0 1856 ESP
16 Alvarez Algorta, Aritz 66 0.0 1414 ESP 0-1 Algans Sagues, Pau 23 0.0 1911 ESP
17 Parellada Elizalde, Jon 24 0.0 1829 ESP 1-0 Aldanondo Yang, Iker 67 0.0 1432 ESP
18 Aretxabaleta Gonzalez, Markel 69 0.0 0 ESP 0-1 Rodriguez Alvarez, Hugo 25 0.0 1888 ESP
19 Used Zabalegui, Iosu 26 0.0 1792 ESP 1-0 Artetxe Pinto, Kasi 70 0.0 0 ESP
20 Barrere de la Fuente, Xuhar 71 0.0 1585 ESP 0-1 Aguado Zabaleta, Felix 29 0.0 1775 ESP
21 Villar Marcelino, Gorka 49 0.0 1634 ESP 0-1 Reguillaga Elias, Manex 10 0.0 2095 ESP
22 Lin, Zihan 30 0.0 1804 ESP 1-0 Benegas Urabayen, Pablo 72 0.0 1552 ESP
23 Garcia De Salazar Bilbao, Jon 73 0.0 1596 ESP 1-0 Arroyo Rodriguez, David 32 0.0 1739 ESP
24 Ezkai Ormazabal, Inaki 33 0.0 1746 ESP 1-0 Garcia Sukia, Adei 74 0.0 0 ESP
25 Gutierrez Irisarri, Diego 75 0.0 1426 ESP 0-1 Alberdi Jauregi, Eneko 34 0.0 1759 ESP
26 Gallego Jimenez, Manuel 35 0.0 1737 ESP 1-0 Irastorza Arrieta, Iosu 76 0.0 0 ESP
27 Manrike Iturrioz, Jokin 77 0.0 0 ESP 0-1 Gerrikabeitia Uriarte, Antxoka 36 0.0 1760 ESP
28 Espin Laborde, Jesus Maria 38 0.0 1687 ESP 1-0 Marco Romero, Rufino 78 0.0 1508 ESP
29 Olalde Vallejo, Hodei 79 0.0 0 ESP 0-1 Reguillaga Otano, Juan 39 0.0 1747 ESP
30 Zubia Aramburu, Mikel 40 0.0 1712 ESP +-- Sanchez Valeriano, Oier 80 0.0 0 ESP
31 Segues Lozano, Alain 81 0.0 0 ESP 0-1 Lazkano Gaite, Tomas 42 0.0 1706 ESP
32 IM Argandona Riveiro, Inigo 1 0.0 2333 ESP =  
33 Odriozola Coscolin, Alex 4 0.0 2206 ESP =  
34 Odriozola Coscolin, Dani 5 0.0 2144 ESP =  
35 Ontiveros Acuna, Miguel Angel 9 0.0 2107 VEN =  
36 Zuloaga Erauskin, Markel 11 0.0 2022 ESP =  
37 Arrieta Valero, Ion 27 0.0 1792 ESP =  
38 Etxeberria Garcia, Tomas 28 0.0 1786 ESP =  
39 De la Cruz Esteibarlanda, Ametz 31 0.0 1768 ESP =  
40 Bayona Jaime, Antonio 37 0.0 1742 ESP =  
41 Garcia Lopez, Pedro 2015 41 0.0 1751 ESP =  
42 Saenz Zabala, Juan Ignacio 44 0.0 1676 ESP =  
43 Legorburu Echeveste, Ekai 53 0.0 1658 ESP =  
44 Campos Jimenez, Enrique 57 0.0 1589 ESP =  
45 Gorostarzu Sanchez, Ekhi 60 0.0 1568 ESP =  
46 Ezkai Vicario, Asier 62 0.0 1600 ESP =  
47 Vazquez Altuna, Alfonso 63 0.0 1501 ESP =  
48 Almandoz Zapiain, Santiago 68 0.0 0 ESP =  
49 Esnaola Gaston, Fernando 22 0.0 1835 ESP +  
50 Garate Romero, Naia 65 0.0 1449 ESP =