CChessStats

Campeonato de Segunda de Gipuzkoa 2025 Zonal Donostia Rondas 4-7

Open SwissStandard

16 players participated in this 7-round tournament, held from 01 Nov 2025 to 22 Nov 2025 in Donostia, Spain. Top 10 Elo average was 1740, and top seed was Paulo Soto Avalos (🇪🇸 ESP, 1799).

Paulo Soto Avalos (🇪🇸 ESP, 1799) won with 3.5/7, ahead of Alfonso Gonzalez Charola (3.0) and Eduardo Tellechea Castello (3.0). Soto Avalos won solo starting round 5.

The biggest upset came in round 4: Enrique Campos Jimenez (1580) beat Asier Corral Gutierrez (1706), a +126-point gap.

Location
🇪🇸Donostia, Spain
Dates
01 Nov 2025 → 22 Nov 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 7 rounds
Top seed
🇪🇸Paulo Soto Avalos1799
Avg top 10
1,740
Participants
16
Federations · 1 represented
🇪🇸Spain×16
Top 3

How it unfolded

Top 6 · 7 rounds

Paulo Soto Avalos led from R5; +0.5-point edge over the runner-up. Title race converged from 6 co-leaders at R4 to 1 by R5.

Co-leaders
16
16
16
6
1
1
1
23.55.57R1R2R3R4R5R6R7
R5–R7 · LEAD HELD

Paulo Soto Avalos held the sole lead from R5 through R7 without losing it.

WIN STREAKS · 3 top finishers

Paulo Soto Avalos 3 wins (R4–R6)Eduardo Tellechea Castello 3 wins (R5–R7)Alfonso Gonzalez Charola 3 wins (R5–R7)

Key matchups · top 4

Head-to-head between the four finishers

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7PtsBu C1BuSBPerfΔ
1Soto Avalos, Paulo1799ESPFFF+13B+7N+5B=6N3.57.57.56.252083+40.0
2Gonzalez Charola, Alfonso1698ESPFFF4N+11N+13B+7N3.06.06.03.501924+23.6
3Tellechea Castello, Eduardo1720ESPFFFF+15N+9B+12B3.03.03.03.002466+27.0
4Vegas Garcia, Daniel1736ESPFFF+2B=5N7B+8N2.59.59.56.251812+14.0
5Bayona Jaime, Antonio1723ESPFFF+6B=4B1N+14B2.59.09.04.251849+12.6
6Moreno Lazarev, Haritz1752ESPFFF5N+9B+10N=1B2.58.58.54.251774+6.4
7Parellada Elizalde, Jon1787ESPFFF+14N1B+4N2B2.09.59.53.001742-15.2
8Villar Marcelino, Gorka1622ESPFFFF+10B+14N4B2.04.04.01.501792+13.2
9Campos Jimenez, Enrique1580ESPFFF+16B6N3N=10B1.56.56.50.501589+0.6
10Garcia Martinez, Enara1579ESPFFF=15B8N6B=9N1.06.56.51.001467-10.4
11Onate del Moral, Daniel1662ESPFFF12N2B+15BF1.04.54.50.501581-6.8
12Castejon Lozano, Imanol1761ESPFFF+11BFF3N1.04.04.01.001684-5.2
13Lanas Urquiola, Mikel1679ESPFFF1N=14B2NF0.57.07.00.251468-16.8
14Armendariz Olalla, Sebastian1683ESPFFF7B=13N8B5N0.57.07.00.251396-26.6
15Gabilondo Gil-Negrete, Oier1715ESPFFF=10N3B11NF0.55.05.00.501373-46.8
16Corral Gutierrez, Asier1706ESPFFF9NFFF0.01.51.50.00778-13.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets