Liga de Cantabria 3a Division 2026 Rondas 9-10
Open SwissStandard
52 players participated in this 10-round tournament, held from 07 Mar 2026 to 14 Mar 2026 in Cantabria, Spain. Top 10 Elo average was 1727, and top seed was Miguel Angel Perez Martinez (🇪🇸 ESP, 1966).
Ricardo Diaz Rojo (🇪🇸 ESP, 1821) won with 2.0/10, ahead of Irene Fernandez Barberarena (2.0) and Rodrigo Perez Mantecon (2.0). Diaz Rojo shared the lead from round 1, winning on tie-break.
Location
🇪🇸Cantabria, Spain
Dates
07 Mar 2026 → 14 Mar 2026
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 10 rounds
Avg top 10
1,727
Participants
52
Federations · 1 represented
🇪🇸Spain×35
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 10 roundsTight race until R10; 7 players tied at 2.0/10, decided on Buchholz. Title race narrowed from 215 co-leaders at R4 to 14 at the finish.
Co-leaders
215
215
215
215
215
215
215
215
43
14
R10 · TIEBREAK CLUSTER
7 players finish on 2.0/10. Diaz Rojo takes the title on Buchholz Cut1 (0.0).
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | R8 | R9 | R10 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Diaz Rojo, Ricardo | 1821 | ESP | F | F | F | F | F | F | F | F | +32N | +35B | 2.0 | 0.0 | 0.0 | 0.00 | 2264 | +3.8 |
| 2 | Fernandez Barberarena, Irene | 0 | ESP | F | F | F | F | F | F | F | F | +?B | +?B | 2.0 | 0.0 | 0.0 | 0.00 | 1552 | 0.0 |
| 3 | Perez Mantecon, Rodrigo | 1413 | ESP | F | F | F | F | F | F | F | F | +27N | +29B | 2.0 | 0.0 | 0.0 | 0.00 | 2293 | +25.2 |
| 4 | Poyatos Peces, Wenceslao | 1742 | ESP | F | F | F | F | F | F | F | F | +34B | +26B | 2.0 | 0.0 | 0.0 | 0.00 | 2352 | +8.4 |
| 5 | FIDE 94784043 | 0 | — | F | F | F | F | F | F | F | F | +?N | +?N | 2.0 | 0.0 | 0.0 | 0.00 | 1699 | 0.0 |
| 6 | Iglesias de la Pinta, Julio | 1674 | ESP | F | F | F | F | F | F | F | F | +30B | +33N | 2.0 | 0.0 | 0.0 | 0.00 | 2231 | +7.6 |
| 7 | Pintea, Mihai | 1676 | ESP | F | F | F | F | F | F | F | F | +28B | +31N | 2.0 | 0.0 | 0.0 | 0.00 | 2279 | +8.0 |
| 8 | Del Campo Alonso, Alejandro | 1817 | ESP | F | F | F | F | F | F | F | F | +19N | =9B | 1.5 | 2.0 | 2.0 | 1.25 | 1756 | -1.4 |
| 9 | Merino Conrado, Ricardo | 1662 | ESP | F | F | F | F | F | F | F | F | +37N | =8N | 1.5 | 1.5 | 1.5 | 0.75 | 1799 | +4.0 |
| 10 | Cascon Ruiz, Alvaro | 1718 | ESP | F | F | F | F | F | F | F | F | +36N | =12N | 1.5 | 1.0 | 1.0 | 0.50 | 2353 | +11.6 |
| 11 | FIDE 553018915 | 0 | — | F | F | F | F | F | F | F | F | +?B | =?B | 1.5 | 0.0 | 0.0 | 0.00 | 1673 | 0.0 |
| 12 | Fernandez Gonzalez, Oliver 2014 | 0 | ESP | F | F | F | F | F | F | F | F | =?B | =10B | 1.0 | 1.5 | 1.5 | 0.75 | 1669 | 0.0 |
| 13 | Aguero Encinas, Gabriel | 0 | ESP | F | F | F | F | F | F | F | F | +21N | F | 1.0 | 0.5 | 0.5 | 0.50 | 2522 | +24.4 |
| 14 | Herreros Rodriguez, Jose Ignacio | 1717 | ESP | F | F | F | F | F | F | F | F | +20N | F | 1.0 | 0.5 | 0.5 | 0.50 | 2557 | +10.8 |
| 15 | Gonzalez Garcia, Pablo 1999 | 1660 | ESP | F | F | F | F | F | F | F | F | F | +38B | 1.0 | 0.0 | 0.0 | 0.00 | 2410 | +17.2 |
| 16 | FIDE 32079176 | 0 | — | F | F | F | F | F | F | F | F | +?B | F | 1.0 | 0.0 | 0.0 | 0.00 | 1509 | 0.0 |
| 17 | FIDE 54581028 | 0 | — | F | F | F | F | F | F | F | F | F | +?B | 1.0 | 0.0 | 0.0 | 0.00 | 1477 | 0.0 |
| 18 | Ruiz Calderon, Miguel | 1509 | ESP | F | F | F | F | F | F | F | F | F | +39N | 1.0 | 0.0 | 0.0 | 0.00 | 2273 | +9.4 |
| 19 | Poliz Blanco, Daniel | 1479 | ESP | F | F | F | F | F | F | F | F | −8B | =20N | 0.5 | 2.0 | 2.0 | 0.25 | 1585 | +4.2 |
| 20 | Santisteban Albo, Antonio | 1742 | ESP | F | F | F | F | F | F | F | F | −14B | =19B | 0.5 | 1.5 | 1.5 | 0.25 | 1409 | -17.6 |
| 21 | Gomez Bulnes, Emilio | 1700 | ESP | F | F | F | F | F | F | F | F | −13B | =22N | 0.5 | 1.5 | 1.5 | 0.25 | 1382 | -17.8 |
| 22 | Orozco Zuniga, Jesus Emmanuel | 1532 | ESP | F | F | F | F | F | F | F | F | F | =21B | 0.5 | 0.5 | 0.5 | 0.25 | 1722 | +11.2 |
| 23 | Abad Basanta, Hugo | 0 | ESP | F | F | F | F | F | F | F | F | =?B | F | 0.5 | 0.0 | 0.0 | 0.00 | 1559 | 0.0 |
| 24 | Arrarte lopez-Tafall, Inigo | 0 | ESP | F | F | F | F | F | F | F | F | =?N | F | 0.5 | 0.0 | 0.0 | 0.00 | 1666 | 0.0 |
| 25 | Olivera Del Castillo, Milan Alejandro | 0 | ESP | F | F | F | F | F | F | F | F | =?N | −?N | 0.5 | 0.0 | 0.0 | 0.00 | 897 | 0.0 |
| 26 | FIDE 523057580 | 0 | — | F | F | F | F | F | F | F | F | −?B | −4N | 0.0 | 2.0 | 2.0 | 0.00 | 900 | 0.0 |
| 27 | FIDE 553014480 | 0 | — | F | F | F | F | F | F | F | F | −3B | F | 0.0 | 2.0 | 2.0 | 0.00 | 601 | 0.0 |
| 28 | Pinto Terradillas, Wenceslao | 1495 | ESP | F | F | F | F | F | F | F | F | −7N | F | 0.0 | 2.0 | 2.0 | 0.00 | 917 | -8.0 |
| 29 | Pina Valera, Gonzalo | 1500 | ESP | F | F | F | F | F | F | F | F | F | −3N | 0.0 | 2.0 | 2.0 | 0.00 | 601 | -25.2 |
| 30 | Del Castillo Canal, Antonino | 0 | ESP | F | F | F | F | F | F | F | F | −6N | F | 0.0 | 2.0 | 2.0 | 0.00 | 879 | 0.0 |
| 31 | FIDE 94784620 | 0 | — | F | F | F | F | F | F | F | F | F | −7B | 0.0 | 2.0 | 2.0 | 0.00 | 917 | 0.0 |
| 32 | Arenal Bueno, Manuel | 1475 | ESP | F | F | F | F | F | F | F | F | −1B | F | 0.0 | 2.0 | 2.0 | 0.00 | 1040 | -3.6 |
| 33 | Echeverria Araujo, Alberto | 1453 | ESP | F | F | F | F | F | F | F | F | F | −6B | 0.0 | 2.0 | 2.0 | 0.00 | 879 | -7.6 |
| 34 | Jimenez De Arechaga Fernandez, Felipe | 1529 | ESP | F | F | F | F | F | F | F | F | −4N | F | 0.0 | 2.0 | 2.0 | 0.00 | 980 | -8.4 |
| 35 | Velez Cousillas, Ana Isabel | 1492 | ESP | F | F | F | F | F | F | F | F | F | −1N | 0.0 | 2.0 | 2.0 | 0.00 | 1040 | -2.0 |
| 36 | Blanco Eghosa, Mikel | 1559 | ESP | F | F | F | F | F | F | F | F | −10B | F | 0.0 | 1.5 | 1.5 | 0.00 | 914 | -11.6 |
| 37 | Pineda Torre, Bruno | 0 | ESP | F | F | F | F | F | F | F | F | −9B | F | 0.0 | 1.5 | 1.5 | 0.00 | 849 | 0.0 |
| 38 | Palie, Bogdan Florin | 1657 | ESP | F | F | F | F | F | F | F | F | F | −15N | 0.0 | 1.0 | 1.0 | 0.00 | 863 | -17.2 |
| 39 | Reigadas Jimenez, Adriel | 1487 | ESP | F | F | F | F | F | F | F | F | F | −18B | 0.0 | 1.0 | 1.0 | 0.00 | 696 | -18.8 |
| 40 | FIDE 535049677 | 0 | — | F | F | F | F | F | F | F | F | F | −?B | 0.0 | 0.0 | 0.0 | 0.00 | 773 | 0.0 |
| 41 | FIDE 535049537 | 0 | — | F | F | F | F | F | F | F | F | −?N | F | 0.0 | 0.0 | 0.0 | 0.00 | 785 | 0.0 |
| 42 | FIDE 535049367 | 0 | — | F | F | F | F | F | F | F | F | F | −?N | 0.0 | 0.0 | 0.0 | 0.00 | 734 | 0.0 |
| 43 | Gabancho Torre, Leo | 0 | ESP | F | F | F | F | F | F | F | F | −?N | −?B | 0.0 | 0.0 | 0.0 | 0.00 | 1023 | 0.0 |
| 44 | Sanchez Gonzalez, Aaron | 1409 | ESP | F | F | F | F | F | F | F | F | −?N | F | 0.0 | 0.0 | 0.0 | 0.00 | 830 | 0.0 |
| 45 | FIDE 553018907 | 0 | — | F | F | F | F | F | F | F | F | −?B | −?N | 0.0 | 0.0 | 0.0 | 0.00 | 734 | 0.0 |
| 46 | Sanchez Villegas, Silvia | 0 | ESP | F | F | F | F | F | F | F | F | F | −?B | 0.0 | 0.0 | 0.0 | 0.00 | 630 | 0.0 |
| 47 | FIDE 553018940 | 0 | — | F | F | F | F | F | F | F | F | F | −?B | 0.0 | 0.0 | 0.0 | 0.00 | 706 | 0.0 |
| 48 | FIDE 535049294 | 0 | — | F | F | F | F | F | F | F | F | F | −?B | 0.0 | 0.0 | 0.0 | 0.00 | 689 | 0.0 |
| 49 | FIDE 54733006 | 0 | — | F | F | F | F | F | F | F | F | −?N | F | 0.0 | 0.0 | 0.0 | 0.00 | 630 | 0.0 |
| 50 | FIDE 535049642 | 0 | — | F | F | F | F | F | F | F | F | −?N | F | 0.0 | 0.0 | 0.0 | 0.00 | 656 | 0.0 |
| 51 | FIDE 553019016 | 0 | — | F | F | F | F | F | F | F | F | F | −?N | 0.0 | 0.0 | 0.0 | 0.00 | 725 | 0.0 |
| 52 | FIDE 553019113 | 0 | — | F | F | F | F | F | F | F | F | F | −?B | 0.0 | 0.0 | 0.0 | 0.00 | 819 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Perez Mantecon, RodrigoESP+25.22.0 pts · #6
- 2Aguero Encinas, GabrielESP+24.41.0 pts · #3
- 3Gonzalez Garcia, Pablo 1999ESP+17.21.0 pts · #5
Top rating losers
- 1Pina Valera, GonzaloESP-25.20.0 pts · #34
- 2Reigadas Jimenez, AdrielESP-18.80.0 pts · #46
- 3Gomez Bulnes, EmilioESP-17.80.5 pts · #21