XXVIIe Obert d'Escacs de Santa Margarida de Montbui - Memorial Joan LLorens Rondas 6-8
Open SwissStandard
44 players participated in this 8-round tournament, held from 07 Nov 2025 to 21 Nov 2025 in Santa Margarida de Montbui (Barcelona), Spain. 2 federations represented. Top 10 Elo average was 1973, and top seed was Jordi Badia Mas (🇪🇸 ESP, 2052).
Bernat Martinez Gutierrez (🇪🇸 ESP, 1982) won with 2.5/8, ahead of Andreu Creus Sola (2.5) and Josep Maria Prat Rabell (2.5). Martinez Gutierrez won on tie-break after catching the field in the final round.
The biggest upset came in round 7: Juan Arjona Sanchez (1464) beat Jose Antonio Fernandez Diaz (1666), a +202-point gap.
Location
🇪🇸Santa Margarida de Montbui (Barcelona), Spain
Dates
07 Nov 2025 → 21 Nov 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 8 rounds
Federations · 2 represented
🇪🇸Spain×43
FIDE (no federation)×1
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 8 roundsTight race until R8; 6 players tied at 2.5/8, decided on Buchholz. Title race narrowed from 45 co-leaders at R4 to 6 at the finish.
Co-leaders
45
45
45
45
45
16
4
6
Montiel Vendrell2.5Creus Sola2.5Prat Rabell2.5Serradell Munoz2.5Codina Feixes2.5Martinez Gutierrez2.5
R8 · TIEBREAK CLUSTER
6 players finish on 2.5/8. Martinez Gutierrez takes the title on Buchholz Cut1 (5.0).
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | R8 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Martinez Gutierrez, Bernat | 1982 | ESP | F | F | F | F | F | +28B | =7N | +9B | 2.5 | 5.0 | 5.0 | 4.00 | 2204 | +16.0 |
| 2 | Creus Sola, Andreu | 1966 | ESP | F | F | F | F | F | +15N | =16N | +25B | 2.5 | 4.0 | 4.0 | 3.25 | 2254 | +21.4 |
| 3 | Prat Rabell, Josep Maria | 1834 | ESP | F | F | F | F | F | +17N | =25B | +30N | 2.5 | 3.5 | 3.5 | 3.00 | 2178 | +25.6 |
| 4 | Codina Feixes, Josep | 2015 | ESP | F | F | F | F | F | +27B | +18N | =28B | 2.5 | 3.5 | 3.5 | 3.00 | 2171 | +11.0 |
| 5 | Montiel Vendrell, Jordi | 1654 | ESP | F | F | F | F | F | +29B | +39N | =19B | 2.5 | 3.0 | 3.0 | 2.25 | 2050 | +29.4 |
| 6 | Serradell Munoz, Silvia | 1783 | ESP | F | F | F | F | F | +31B | +42B | =15N | 2.5 | 2.5 | 2.5 | 1.75 | 2054 | +42.8 |
| 7 | Martinez Marcos, Erik | 1919 | ESP | F | F | F | F | F | +35N | =1B | =16B | 2.0 | 5.0 | 5.0 | 3.00 | 2064 | +23.2 |
| 8 | Vidal Tomas, Andreu | 1678 | ESP | F | F | F | F | F | =20N | +12B | =27N | 2.0 | 4.5 | 4.5 | 3.25 | 1839 | +13.0 |
| 9 | Clotet Torrelles, Ramon | 1821 | ESP | F | F | F | F | F | +39B | +23N | −1N | 2.0 | 4.5 | 4.5 | 2.00 | 1974 | +12.0 |
| 10 | Clotet Ruiz, Josep | 1629 | ESP | F | F | F | F | F | F | +11N | +33B | 2.0 | 3.0 | 3.0 | 3.00 | 2393 | +36.4 |
| 11 | Mestre Romeu, Gerard | 1429 | ESP | F | F | F | F | F | +43N | −10B | +26B | 2.0 | 3.0 | 3.0 | 1.00 | 1686 | +40.4 |
| 12 | Rosich Guberna, Pascual | 1772 | ESP | F | F | F | F | F | +41N | −8N | +29B | 2.0 | 3.0 | 3.0 | 1.00 | 1747 | -1.6 |
| 13 | Diaz Soro, Josep Lluis | 1708 | ESP | F | F | F | F | F | −26B | +41B | +21N | 2.0 | 2.5 | 2.5 | 1.50 | 1647 | -4.4 |
| 14 | Sanchez Lopez, Juan | 1678 | ESP | F | F | F | F | F | =40B | +26N | =39B | 2.0 | 2.0 | 2.0 | 1.50 | 1878 | +10.4 |
| 15 | Soteras Largo, Angel | 1977 | ESP | F | F | F | F | F | −2B | +33N | =6B | 1.5 | 6.0 | 6.0 | 2.25 | 1834 | -11.2 |
| 16 | Creixell Bermudo, Robert | 1993 | ESP | F | F | F | F | F | =25N | =2B | =7N | 1.5 | 5.5 | 5.5 | 2.75 | 1953 | -3.4 |
| 17 | Vila Lopez, Joan | 1779 | ESP | F | F | F | F | F | −3B | +36N | =23B | 1.5 | 5.0 | 5.0 | 1.75 | 1789 | -0.4 |
| 18 | Raga Lleida, Roman | 1832 | ESP | F | F | F | F | F | =30B | −4B | +37N | 1.5 | 4.5 | 4.5 | 1.50 | 1935 | +8.4 |
| 19 | Barrot Farre, Salvador | 1889 | ESP | F | F | F | F | F | +22B | F | =5N | 1.5 | 4.0 | 4.0 | 2.75 | 1893 | +0.4 |
| 20 | Mendez Fernandez, Asensio | 1559 | ESP | F | F | F | F | F | =8B | −32N | +34N | 1.5 | 4.0 | 4.0 | 2.00 | 1676 | +9.2 |
| 21 | Marques Gonzalez, Juan Jose | 1451 | ESP | F | F | F | F | F | =24B | +40N | −13B | 1.5 | 4.0 | 4.0 | 1.25 | 1467 | +1.2 |
| 22 | Soteras Figueras, Jordi | 1746 | ESP | F | F | F | F | F | −19N | =27B | +31B | 1.5 | 3.5 | 3.5 | 1.50 | 1721 | -1.2 |
| 23 | Massachs Carhuamaca, Bryam-Kurt | 1807 | FID | F | F | F | F | F | +42N | −9B | =17N | 1.5 | 3.5 | 3.5 | 0.75 | 1839 | +2.6 |
| 24 | Torres Palau, Jordi | 1607 | ESP | F | F | F | F | F | =21N | −34B | +43B | 1.5 | 2.5 | 2.5 | 0.75 | 1492 | -9.2 |
| 25 | Argerich Farras, Josep | 1974 | ESP | F | F | F | F | F | =16B | =3N | −2N | 1.0 | 6.5 | 6.5 | 2.00 | 1806 | -13.4 |
| 26 | Gil Fernandez, Lluis Antoni | 1612 | ESP | F | F | F | F | F | +13N | −14B | −11N | 1.0 | 6.0 | 6.0 | 2.00 | 1481 | -10.4 |
| 27 | Sola Sendra, Francesc | 1810 | ESP | F | F | F | F | F | −4N | =22N | =8B | 1.0 | 6.0 | 6.0 | 1.75 | 1688 | -10.2 |
| 28 | Badia Mas, Jordi | 2052 | ESP | F | F | F | F | F | −1N | =30B | =4N | 1.0 | 6.0 | 6.0 | 1.75 | 1856 | -15.8 |
| 29 | Pinheiro Moraes, Diego | 1683 | ESP | F | F | F | F | F | −5N | +38B | −12N | 1.0 | 5.5 | 5.5 | 1.00 | 1521 | -13.0 |
| 30 | Vilella Bertran, Joan | 1946 | ESP | F | F | F | F | F | =18N | =28N | −3B | 1.0 | 5.0 | 5.0 | 1.25 | 1781 | -13.4 |
| 31 | Arjona Sanchez, Juan | 1464 | ESP | F | F | F | F | F | −6N | +44B | −22N | 1.0 | 4.0 | 4.0 | 0.00 | 1606 | +18.4 |
| 32 | Lopez Buil, Jesus | 1762 | ESP | F | F | F | F | F | −37N | +20B | −35B | 1.0 | 3.5 | 3.5 | 1.50 | 1623 | -10.8 |
| 33 | Trevino Martinez, Cristobal | 1757 | ESP | F | F | F | F | F | +44N | −15B | −10N | 1.0 | 3.5 | 3.5 | 0.00 | 1633 | -10.2 |
| 34 | Martin Cabeza, Josep | 1586 | ESP | F | F | F | F | F | F | +24N | −20B | 1.0 | 3.0 | 3.0 | 1.50 | 1584 | -0.2 |
| 35 | Turuguet Lopez, Josep Lluis | 1841 | ESP | F | F | F | F | F | −7B | F | +32N | 1.0 | 3.0 | 3.0 | 1.00 | 1841 | 0.0 |
| 36 | Luque Santamaria, alvaro | 1707 | ESP | F | F | F | F | F | +38N | −17B | F | 1.0 | 2.5 | 2.5 | 1.00 | 1653 | -6.8 |
| 37 | Luco Manubens, Daniel | 1844 | ESP | F | F | F | F | F | +32B | F | −18B | 1.0 | 2.5 | 2.5 | 1.00 | 1797 | -2.6 |
| 38 | Farell Duran, Josep | 1513 | ESP | F | F | F | F | F | −36B | −29N | +40B | 1.0 | 2.5 | 2.5 | 0.50 | 905 | -10.0 |
| 39 | Vidal Bermejo, Joan Angel | 1756 | ESP | F | F | F | F | F | −9N | −5B | =14N | 0.5 | 6.5 | 6.5 | 1.00 | 1445 | -23.2 |
| 40 | Oliva Faine, Carles | 0 | ESP | F | F | F | F | F | =14N | −21B | −38N | 0.5 | 4.5 | 4.5 | 1.00 | 1274 | 0.0 |
| 41 | Serradell Villa, Andrea | 1467 | ESP | F | F | F | F | F | −12B | −13N | F | 0.0 | 4.0 | 4.0 | 0.00 | 941 | -16.0 |
| 42 | Gual Escala, Joan | 1901 | ESP | F | F | F | F | F | −23B | −6N | F | 0.0 | 4.0 | 4.0 | 0.00 | 993 | -26.0 |
| 43 | Claramunt Junjent, Maria | 1439 | ESP | F | F | F | F | F | −11B | F | −24N | 0.0 | 3.5 | 3.5 | 0.00 | 719 | -15.8 |
| 44 | Fernandez Diaz, Jose Antonio | 1666 | ESP | F | F | F | F | F | −33B | −31N | F | 0.0 | 2.0 | 2.0 | 0.00 | 811 | -22.8 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Serradell Munoz, SilviaESP+42.82.5 pts · #4
- 2Mestre Romeu, GerardESP+40.42.0 pts · #10
- 3Clotet Ruiz, JosepESP+36.42.0 pts · #11
Top rating losers
- 1Gual Escala, JoanESP-26.00.0 pts · #42
- 2Vidal Bermejo, Joan AngelESP-23.20.5 pts · #37
- 3Fernandez Diaz, Jose AntonioESP-22.80.0 pts · #43
Biggest upsets
- R7+202 Elo gap
- R8+183 Elo gap
- R8+128 Elo gap