CChessStats

Campeonato de Euskadi Equipos 2026 - Zonal Bizkaia - Grupo 3B Rondas 5-7

Open SwissStandard

48 players participated in this 7-round tournament, held from 07 Feb 2026 to 21 Feb 2026 in Bilbao, Spain. Top 10 Elo average was 1741, and top seed was Ander Rojo Bueno (🇪🇸 ESP, 1929).

Ivan Fontecha Ortiz (🇪🇸 ESP, 0) won with 2.0/7, ahead of Eder Gurtubay Garcia (2.0) and Oier Fernandez Paramo (2.0).

The biggest upset came in round 5: Markel Vegas Garcia (1530) beat Jose Luis Domingo Perez (1852), a +322-point gap.

Location
🇪🇸Bilbao, Spain
Dates
07 Feb 2026 → 21 Feb 2026
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 7 rounds
Top seed
🇪🇸Ander Rojo Bueno1929
Avg top 10
1,741
Participants
48
Federations · 1 represented
🇪🇸Spain×42
Top 3

How it unfolded

Top 6 · 7 rounds

Tight race until R7; 6 players tied at 2.0/7, decided on Buchholz. Title race narrowed from 85 co-leaders at R4 to 7 at the finish.

Co-leaders
85
85
85
85
16
2
7
23.55.57R1R2R3R4R5R6R7
R7 · TIEBREAK CLUSTER

6 players finish on 2.0/7. Fontecha Ortiz takes the title on Buchholz Cut1 (3.0).

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Ivan Fontecha Ortiz*—
0
—
2Oier Fernandez Paramo—*——
3Eder Gurtubay Garcia
1
—*—
4Urtats Rafols Tombo———*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7PtsBu C1BuSBPerfΔ
1Fontecha Ortiz, Ivan0ESPFFFF−2B+11B+?B2.03.03.01.0016370.0
2Gurtubay Garcia, Eder1672ESPFFFF+1NF+33N2.02.02.02.002286+10.4
3Fernandez Paramo, Oier1629ESPFFFFF+35B+38B2.00.00.00.002295+12.8
4Rafols Tombo, Urtats0ESPFFFF+32N+?BF2.00.00.00.0015770.0
5FIDE 5350701880—FFFF+?N+?BF2.00.00.00.0016410.0
6Pena Garcia, Alain0ESPFFFF+?N−?N+37B2.00.00.00.007480.0
7Cocinero Perez, Emilio J.1585ESPFFFF+12B=10NF1.52.02.01.501950+35.6
8Lencero Parra, Enrique0ESPFFFFF+27N=10B1.51.51.51.0018100.0
9Luengas Velasco, Unai1622ESPFFFF+34BF=28B1.50.50.50.251721+10.0
10Rojo Bueno, Ander1929ESPFFFFF=7B=8N1.03.03.01.501584-15.6
11Grande Gonzalez, Jaime1607ESPFFFFF−1N+14B1.03.03.01.002248+5.8
12Curiel Maldonado, Jesus1585ESPFFFF−7N+39NF1.01.51.50.001536-2.6
13FIDE 5530155170—FFFFFF+15B1.01.01.01.0015500.0
14Maranon Ibeas, Peio1449ESPFFFF+44NF−11N1.01.01.00.001572+13.2
15Vegas Garcia, Markel1530ESPFFFF+41BF−13N1.01.01.00.002652+34.8
16Larranaga Martinez, Jakes1554ESPFFFFF+29NF1.00.50.50.502236+13.6
17Ribacova Garcia, Unax1653ESPFFFFFF+32N1.00.00.00.002357+14.8
18Chen, Junhao Ivan1751ESPFFFFFF+36N1.00.00.00.002333+9.2
19Garcia De Eulate Latorre, Asier1592ESPFFFF+45NFF1.00.00.00.002302+15.2
20Sanchez Rodriguez, Ekaitz1522ESPFFFF+36NFF1.00.00.00.002333+20.8
21Hoces Ortiz, Jorge1827ESPFFFFFF+34B1.00.00.00.002362+3.6
22FIDE 320720310—FFFFF+?NF1.00.00.00.0014290.0
23Arroyo Rodriguez, Erlantz1707ESPFFFFF+40NF1.00.00.00.002250+7.2
24Olaizola Nogales, Inaki0ESPFFFF+33B−?BF1.00.00.00.0015720.0
25Mihai Streche, Robert1409ESPFFFFF+42BF1.00.00.00.002213+20.4
26Fernandez Amaro, Mikel1457ESPFFFFF+43BF1.00.00.00.002319+23.6
27De la Torre Munecas, Jose Felix1650ESPFFFFF−8B=31N0.52.02.00.251743+5.2
28Martinez Gonzalez, David1494ESPFFFFFF=9N0.51.51.50.751622+3.4
29Aurrekoetxea Ruiz, Amets1436ESPFFFFF−16B=30N0.51.51.50.25753-13.6
30Campos Marinero, Kevin0ESPFFFF−?NF=29B0.50.50.50.2513120.0
31Garaizar Barrio, Peio1743ESPFFFFFF=27B0.50.50.50.251650-5.2
32Castrillo Castrillo, Carlos1557ESPFFFF−4BF−17B0.03.03.00.00853-14.8
33Lamborena Perez, Gorka1487ESPFFFF−24NF−2B0.03.03.00.00873-5.2
34Villanueva Vivanco, Valentin1562ESPFFFF−9NF−21N0.02.52.50.00925-24.0
35FIDE 947603490—FFFFF−3NF0.02.02.00.008290.0
36Lamborena Valderrama, Inigo1533ESPFFFF−20BF−18B0.02.02.00.00835-30.0
37Martin Ituno, Ibai0ESPFFFF−?B−?N−6N0.02.02.00.008240.0
38Garcia De Eulate Leva, Edorta1495ESPFFFFFF−3N0.02.02.00.00829-12.8
39Albistur Al Chaarani, Enaitz1488ESPFFFFF−12BF0.01.01.00.00785-14.8
40Leguina Elorrieta, Juan Pedro1450ESPFFFFF−23BF0.01.01.00.00907-7.2
41Domingo Perez, Jose Luis1852ESPFFFF−15NFF0.01.01.00.00730-17.4
42Roman Ortega, Ander1413ESPFFFFF−25NF0.01.01.00.00608-20.4
43Merino Gutierrez, Josete1519ESPFFFFF−26NF0.01.01.00.00657-23.6
44Echeberria Juanes, Gorka1538ESPFFFF−14BFF0.01.01.00.00648-24.8
45Aurrekoetxea Ruiz, Ibai1504ESPFFFF−19BFF0.01.01.00.00791-15.2
46Arnesto Farro, David0ESPFFFFF−?NF0.00.00.00.007080.0
47FIDE 5530401040—FFFF−?BFF0.00.00.00.007140.0
48FIDE 5530399630—FFFFFF−?B0.00.00.00.008570.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets
Campeonato de Euskadi Equipos 2026 - Zonal Bizkaia - Grupo 3B Rondas 5-7 — Bilbao, Spain | Chess Tournament Results | ChessStats