CAMPEONATO DE ALAVA PREFERENTE 2025 Rondas 5-7
Round-RobinStandard
8 players participated in this 7-round tournament, held from 08 Nov 2025 to 22 Nov 2025 in Vitoria, Spain. Top 10 Elo average was 1913, and top seed was Jon Bocos Delgado (🇪🇸 ESP, 2008).
Jon Bocos Delgado (🇪🇸 ESP, 2008) won with 3.5/7, ahead of Erlantz Miguelez Garcia (3.0) and Mikel Meneses Arenas (2.5). Bocos Delgado shared the lead from round 4 and won solo starting round 5.
Location
🇪🇸Vitoria, Spain
Dates
08 Nov 2025 → 22 Nov 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Round-robin · 7 rounds
Federations · 1 represented
🇪🇸Spain×8
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 8 · 7 roundsJon Bocos Delgado led from R5 onwards, the runner-up race stayed tight. Title race converged from 2 co-leaders at R4 to 1 by R5.
Co-leaders
8
8
1
2
1
1
1
Bocos Delgado#1Miguelez Garcia#2Meneses Arenas#3Alvarez De Arcaya Esquide#4Arnal Iturgaitz#5Pomares Munoz#6Marquinez Cabrejas#7Rodriguez Parra#8
R5 · LEADER CHANGE08 Nov
Jon Bocos Delgado takes the sole lead (2.0/5).
R5 · HEAD-TO-HEAD · WINNER VS 2ND
Jon Bocos Delgado beat Erlantz Miguelez Garcia (White).
R4–R6 · WIN STREAK
Jon Bocos Delgado won 3 in a row (R4–R6).
Cross-table
| # | Player | Elo | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | Pts | SB | Bh | Δ Elo | Perf |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 🇪🇸Bocos Delgado, Jon | 2008 | * | 1 | — | — | 1 | 1 | ½ | — | 3.5 | 6.50 | 7.0 | +40.0 | 2266 |
| 2 | 🇪🇸Miguelez Garcia, Erlantz | 1937 | 0 | * | — | — | 1 | — | 1 | 1 | 3.0 | 2.50 | 6.0 | +19.2 | 2087 |
| 3 | 🇪🇸Meneses Arenas, Mikel | 1851 | — | — | * | 1 | ½ | ½ | ½ | — | 2.5 | 4.00 | 6.0 | +19.4 | 2030 |
| 4 | 🇪🇸Alvarez De Arcaya Esquide, Javier | 1902 | — | — | 0 | * | 1 | — | 1 | — | 2.0 | 2.50 | 5.0 | +7.0 | 2013 |
| 6 | 🇪🇸Pomares Munoz, Ruben | 1950 | 0 | 0 | ½ | 0 | * | — | — | 1 | 1.5 | 1.25 | 11.0 | -24.0 | 1739 |
| 5 | 🇪🇸Arnal Iturgaitz, Aitor | 1997 | 0 | — | ½ | — | — | * | — | 1 | 1.5 | 1.25 | 6.0 | -9.6 | 1870 |
| 7 | 🇪🇸Marquinez Cabrejas, Francisco J. | 1894 | ½ | 0 | ½ | 0 | — | — | * | — | 1.0 | 3.00 | 11.0 | -17.0 | 1731 |
| 8 | 🇪🇸Rodriguez Parra, Francisco Javier | 1768 | — | 0 | — | — | 0 | 0 | — | * | 0.0 | 0.00 | 6.0 | -15.0 | 1141 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Bocos Delgado, JonESP+40.03.5 pts · #1
- 2Meneses Arenas, MikelESP+19.42.5 pts · #3
- 3Miguelez Garcia, ErlantzESP+19.23.0 pts · #2
Top rating losers
- 1Pomares Munoz, RubenESP-24.01.5 pts · #6
- 2Marquinez Cabrejas, Francisco J.ESP-17.01.0 pts · #7
- 3Rodriguez Parra, Francisco JavierESP-15.00.0 pts · #8