V OPEN PROMOCION HEURISTIC SOLUTIONS SUB2400 - RONDAS FINALES
35 players participated in this 3-round tournament, held from 02 Aug 2025 to 03 Aug 2025 in Calamonte (Badajoz), Spain. 2 federations represented. Top 10 Elo average was 1815, and top seed was Oscar Blazquez Sanz (🇪🇸 ESP, 2044).
David Caballero Martinez (🇪🇸 ESP, 1777) won with 3.0/3, ahead of Antonio 2011 Guerrero Ruiz (3.0) and Marcos Marquez Margallo (2.5). Caballero Martinez shared the lead from round 1, winning on tie-break.
The biggest upset came in round 1: David Caballero Martinez (1777) beat Eduardo Escobar Felix (2009), a +232-point gap.
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How it unfolded
Top 6 · 3 roundsTight race until R3; 2 players tied at 3.0/3, decided on Buchholz.
2 players finish on 3.0/3. Caballero Martinez takes the title on Buchholz Cut1 (3.5).
David Caballero Martinez 3 wins (R1–R3)Antonio 2011 Guerrero Ruiz 3 wins (R1–R3)
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Caballero Martinez, David | 1777 | ESP | +6B | +33B | +13N | 3.0 | 3.5 | 4.0 | 4.00 | 2661 | +72.8 |
| 2 | Guerrero Ruiz, Antonio 2011 | 1709 | ESP | +24B | +25N | +4B | 3.0 | 3.0 | 4.0 | 4.00 | 2354 | +23.6 |
| 3 | Marquez Margallo, Marcos | 1661 | ESP | +23N | +27B | =5B | 2.5 | 3.0 | 4.0 | 3.00 | 1965 | +31.2 |
| 4 | Flores Gonzalez, Casimiro | 1570 | ESP | +19B | +23B | −2N | 2.0 | 4.5 | 5.5 | 2.50 | 908 | -6.2 |
| 5 | Diaz Garcia, Pilar | 1892 | ESP | =33N | +7B | =3N | 2.0 | 4.5 | 5.0 | 3.50 | 1959 | +5.6 |
| 6 | Escobar Felix, Eduardo | 2009 | ESP | −1N | +28B | +33N | 2.0 | 4.0 | 4.5 | 1.50 | 1853 | -9.6 |
| 7 | Blazquez Sanz, Oscar | 2044 | ESP | +15B | −5N | +14B | 2.0 | 3.5 | 5.0 | 3.00 | 1904 | -16.3 |
| 8 | Guerrero Ruiz, Amalio | 1402 | ESP | +10N | +20B | −23N | 2.0 | 3.5 | 4.5 | 3.50 | 2289 | +24.8 |
| 9 | De Vega Tribino, Ricardo | 1537 | ESP | −14B | +17N | +28B | 2.0 | 3.0 | 4.0 | 2.50 | 1723 | +29.6 |
| 10 | Antunez Corchado, Carlos | 0 | ESP | −8B | +29N | +26B | 2.0 | 3.0 | 4.0 | 2.00 | 1437 | 0.0 |
| 11 | Mateos Mariscal, Adriana | 1465 | ESP | +29B | =26N | =18N | 2.0 | 2.5 | 3.5 | 2.25 | 1473 | +0.4 |
| 12 | Gaiao, Daniel Santos | 0 | POR | +?B | +30N | −15N | 2.0 | 2.5 | 2.5 | 1.00 | 1696 | 0.0 |
| 13 | Guerrero Perales, Alfonso | 1775 | ESP | =27N | +16B | −1B | 1.5 | 4.5 | 5.5 | 2.00 | 1709 | -5.4 |
| 14 | Pereira, Miguel Alexandre | 1703 | POR | +9N | =15B | −7N | 1.5 | 4.0 | 5.5 | 2.75 | 1775 | +8.8 |
| 15 | Bravo Freire, Aitor | 1744 | ESP | −7N | =14N | +12B | 1.5 | 4.0 | 5.5 | 2.75 | 1681 | -8.4 |
| 16 | Fernandes, Rui Filipe Santos | 1699 | POR | +21B | −13N | =27N | 1.5 | 3.0 | 4.0 | 2.00 | 1520 | -9.4 |
| 17 | Holgado Maestre, Andres | 1632 | ESP | =30N | −9B | +34N | 1.5 | 3.0 | 3.5 | 1.00 | 1411 | -11.6 |
| 18 | Gonzalez Morin, Dario | 0 | ESP | +32B | −?N | =11B | 1.5 | 3.0 | 3.0 | 2.00 | 1347 | 0.0 |
| 19 | Cordero Collado, Juan Jose | 0 | ESP | −4N | +24N | =?B | 1.5 | 3.0 | 3.0 | 1.00 | 1574 | 0.0 |
| 20 | Carbajo Redondo, Raul | 1489 | ESP | +35N | −8N | =30B | 1.5 | 3.0 | 3.0 | 0.50 | 1533 | +3.4 |
| 21 | FIDE 94790248 | 0 | — | −16N | =31N | +25B | 1.5 | 2.5 | 3.5 | 1.50 | 1483 | 0.0 |
| 22 | Martin Becerra, Carlos | 1476 | ESP | =26B | =34B | =31N | 1.5 | 2.0 | 2.5 | 1.25 | 1563 | +8.8 |
| 23 | Gil Guerrero, Andres | 0 | ESP | −3B | −4N | +8B | 1.0 | 4.5 | 6.5 | 2.00 | 1419 | 0.0 |
| 24 | Solis Sauceda, Javier | 1538 | ESP | −2N | −19B | +32N | 1.0 | 4.5 | 5.5 | 1.00 | 908 | -11.2 |
| 25 | FIDE 553002547 | 0 | — | +34N | −2B | −21N | 1.0 | 4.5 | 5.0 | 0.50 | 908 | 0.0 |
| 26 | Chaves Rodriguez, Sara | 1473 | ESP | =22N | =11B | −10N | 1.0 | 4.0 | 5.5 | 1.75 | 1471 | 0.0 |
| 27 | Raimundo, Rodrigo | 1651 | POR | =13B | −3N | =16B | 1.0 | 4.0 | 5.5 | 1.50 | 1587 | -5.0 |
| 28 | Barrio Gonzalez, Jesus | 1458 | ESP | +31B | −6N | −9N | 1.0 | 4.0 | 5.0 | 1.00 | 1558 | +11.2 |
| 29 | Garcia Davila, Manuel Ignacio | 0 | ESP | −11N | −10B | +35N | 1.0 | 4.0 | 4.0 | 0.00 | 1497 | 0.0 |
| 30 | Frias, Manuel | 1670 | POR | =17B | −12B | =20N | 1.0 | 3.5 | 5.0 | 1.50 | 1561 | -11.6 |
| 31 | Bote Fernandez, Jose Luis | 1653 | ESP | −28N | =21B | =22B | 1.0 | 3.0 | 4.0 | 1.50 | 1275 | -39.2 |
| 32 | Kouris Andrzejewski, Acaymo | 0 | ESP | −18N | +35B | −24B | 1.0 | 2.5 | 2.5 | 0.00 | 1533 | 0.0 |
| 33 | Rivero Gil, Carlos | 1799 | ESP | =5B | −1N | −6B | 0.5 | 5.0 | 7.0 | 1.00 | 1620 | -25.2 |
| 34 | Jimenez Gonzalez, Mario 2012 | 0 | ESP | −25B | =22N | −17B | 0.5 | 3.0 | 4.0 | 0.75 | 1362 | 0.0 |
| 35 | Arias Diaz, Rafael | 1528 | ESP | −20B | −32N | −29B | 0.0 | 2.5 | 3.5 | 0.00 | 689 | -22.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Caballero Martinez, DavidESP+72.83.0 pts · #1
- 2Marquez Margallo, MarcosESP+31.22.5 pts · #10
- 3De Vega Tribino, RicardoESP+29.62.0 pts · #2
- 1Bote Fernandez, Jose LuisESP-39.21.0 pts · #29
- 2Rivero Gil, CarlosESP-25.20.5 pts · #28
- 3Arias Diaz, RafaelESP-22.00.0 pts · #34
- R1+232 Elo gap
- R1+195 Elo gap
- R2+152 Elo gap