II Cerrado de Navidad Internacional Ajedrez Diagonal Alcorcon A
10 players participated in this 9-round tournament, held from 26 Dec 2025 to 30 Dec 2025 in Alcorcon (Madrid), Spain. 10 titled players from 5 federations. Top 10 Elo average was 2329, and top seed was Lelys Stanley Martinez Duany (🇨🇺 CUB, GM, 2443).
Jaime Rey Martinez (🇪🇸 ESP, FM, 2287) won with 6.0/9, ahead of Angel Jesus Marquez Ruiz (5.5) and Lelys Stanley Martinez Duany (5.5). Rey Martinez shared the lead from round 4 and won solo starting round 8.
The biggest upset came in round 3: Alvaro Torres Rebolledo (FM, 2304) beat Lelys Stanley Martinez Duany (GM, 2443), a +139-point gap.
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How it unfolded
Top 10 · 9 roundsFM Jaime Rey Martinez led from R1 onwards, the runner-up race stayed tight.
FM Jaime Rey Martinez held the sole lead from R1 through R9 without losing it.
FM Jaime Rey Martinez drew with FM Angel Jesus Marquez Ruiz (Black).
FM Martin Horcajuelo Rocamora won 3 in a row (R5–R7).
Cross-table
| # | Player | Elo | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | Pts | SB | Bh | Δ Elo | Perf |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 🇪🇸FMRey Martinez, Jaime | 2287 | * | ½ | ½ | ½ | 1 | ½ | ½ | ½ | 1 | 1 | 6.0 | 23.75 | 39.0 | +41.6 | 2458 |
| 2 | 🇻🇪FMMarquez Ruiz, Angel Jesus | 2412 | ½ | * | ½ | ½ | 1 | 0 | ½ | 1 | 1 | ½ | 5.5 | 22.50 | 39.5 | -0.8 | 2399 |
| 4 | 🇨🇺GMMartinez Duany, Lelys Stanley | 2443 | ½ | ½ | * | ½ | ½ | ½ | 1 | 0 | 1 | 1 | 5.5 | 22.00 | 39.5 | -4.8 | 2396 |
| 6 | 🇨🇳IMCao, Qingfeng | 2390 | ½ | ½ | ½ | * | 0 | 1 | ½ | 1 | ½ | 1 | 5.5 | 22.00 | 39.5 | +2.0 | 2402 |
| 3 | 🇪🇸FMHorcajuelo Rocamora, Martin | 2307 | 0 | 0 | ½ | 1 | * | 1 | ½ | 1 | ½ | 1 | 5.5 | 21.75 | 39.5 | +13.0 | 2411 |
| 5 | 🇪🇸IMLianes Garcia, Marcos | 2386 | ½ | 1 | ½ | 0 | 0 | * | ½ | 1 | 1 | 1 | 5.5 | 20.25 | 39.5 | +2.6 | 2402 |
| 7 | 🇬🇷FMGeorgiadis, Anastasios | 2336 | ½ | ½ | 0 | ½ | ½ | ½ | * | ½ | 1 | 1 | 5.0 | 18.75 | 40.0 | +8.6 | 2371 |
| 8 | 🇪🇸FMTorres Rebolledo, Alvaro | 2304 | ½ | 0 | 1 | 0 | 0 | 0 | ½ | * | ½ | 1 | 3.5 | 13.00 | 41.5 | -13.0 | 2251 |
| 9 | 🇪🇸FMVioque Gonzalez, Nicolas | 2308 | 0 | 0 | 0 | ½ | ½ | 0 | 0 | ½ | * | ½ | 2.0 | 7.75 | 43.0 | -44.2 | 2111 |
| 10 | 🇪🇸CMGonzalez Lopez, Lucas 2013 | 2113 | 0 | ½ | 0 | 0 | 0 | 0 | 0 | 0 | ½ | * | 1.0 | 3.75 | 44.0 | -34.0 | 2002 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Rey Martinez, JaimeFMESP+41.66.0 pts · #1
- 2Horcajuelo Rocamora, MartinFMESP+13.05.5 pts · #3
- 3Georgiadis, AnastasiosFMGRE+8.65.0 pts · #7
- 1Vioque Gonzalez, NicolasFMESP-44.22.0 pts · #9
- 2Gonzalez Lopez, Lucas 2013CMESP-34.01.0 pts · #10
- 3Torres Rebolledo, AlvaroFMESP-13.03.5 pts · #8
- R3+139 Elo gap