CIS 2026 - Serie B Girone 18
Team SwissStandard
37 players participated in this 5-round tournament, held from 13 Mar 2026 to 15 Mar 2026 in Guidonia Montecelio, Italy. 2 titled players from 2 federations. Top 10 Elo average was 2107, and top seed was Jorge Proietti Cobas (🇮🇹 ITA, FM, 2320).
Jorge Proietti Cobas (🇮🇹 ITA, FM, 2320) won with 4.5/5, ahead of Antonio Martorelli (4.0) and Cristian Manni (4.0). Proietti Cobas clinched sole first place in the final round.
The biggest upset came in round 2: Nico Irazza (1756) beat Riccardo Grammatico (1990), a +234-point gap.
Location
🇮🇹Guidonia Montecelio, Italy
Dates
13 Mar 2026 → 15 Mar 2026
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Team · 5 rounds
Titled players · 2
IM×1
FM×1
Federations · 2 represented
🇮🇹Italy×36
🇨🇺Cuba×1
Top 3
- 🥇
- 🥈
- 🥉
Standings
Click row to expand · Cmd+click name for new tab
| # | Player | Fed | Elo | Pts | Avg opp. | Perf | Δ Elo |
|---|---|---|---|---|---|---|---|
| 1 | FMProietti Cobas, Jorge | 🇮🇹ITA | 2320 | 4.5 | 1978 | 2344 | +2.2 |
| 3 | IMMartorelli, Antonio | 🇮🇹ITA | 2010 | 4.0 | 1940 | 2180 | +11.2 |
| 2 | Manni, Cristian | 🇮🇹ITA | 1884 | 4.0 | 1836 | 2076 | +47.6 |
| 4 | Piangerelli, Michele | 🇮🇹ITA | 2032 | 3.5 | 1829 | 1978 | -5.4 |
| 6 | De Blasio, Massimo | 🇮🇹ITA | 2173 | 3.0 | 1967 | 2160 | 0.0 |
| 5 | Magini, Luca | 🇮🇹ITA | 2111 | 3.0 | 1928 | 2000 | -11.0 |
| 7 | Cobas Ferrer, Dayamy | 🇮🇹ITA | 1909 | 2.5 | 1893 | 1988 | +8.4 |
| 8 | Ciufolini, Sirio | 🇮🇹ITA | 1947 | 2.5 | 1943 | 1943 | -0.6 |
| 11 | Serrano Naranjo, Alain | 🇨🇺CUB | 2157 | 2.5 | 1976 | 2249 | +5.8 |
| 9 | Baiocchi, Emanuele | 🇮🇹ITA | 2043 | 2.5 | 1952 | 2047 | +1.0 |
| 10 | Caparrotta, Federico | 🇮🇹ITA | 1924 | 2.5 | 1851 | 2124 | +28.0 |
| 13 | Ottavi, Marco | 🇮🇹ITA | 1977 | 2.0 | 1969 | 1969 | -2.0 |
| 12 | Farina, Saverio Alessandro | 🇮🇹ITA | 1940 | 2.0 | 1953 | 2078 | +11.0 |
| 15 | Bernardini, Tommaso | 🇮🇹ITA | 2087 | 2.0 | 1984 | 2109 | +2.8 |
| 14 | Irazza, Nico | 🇮🇹ITA | 1756 | 2.0 | 1938 | 2063 | +48.4 |
| 16 | Rumori, Lorenzo | 🇮🇹ITA | 1898 | 2.0 | 1942 | 2067 | +26.0 |
| 17 | Grammatico, Riccardo | 🇮🇹ITA | 1990 | 1.5 | 1978 | 1829 | -22.2 |
| 19 | Golino, Giovanni | 🇮🇹ITA | 1769 | 1.5 | 1899 | 1812 | +2.8 |
| 18 | Militerni, Pierluigi | 🇮🇹ITA | 1759 | 1.5 | 1875 | 2068 | +16.2 |
| 25 | Camagna, Alessandro | 🇮🇹ITA | 1793 | 1.0 | 2012 | 1772 | -4.4 |
| 20 | Stella, Emanuele | 🇮🇹ITA | 1954 | 1.0 | 2017 | 1824 | -26.4 |
| 26 | Biondi, Massimo | 🇮🇹ITA | 1888 | 1.0 | 1906 | 1666 | -27.4 |
| 22 | Turin, Lorenzo | 🇮🇹ITA | 1792 | 1.0 | 1988 | 1795 | -2.8 |
| 23 | Paduraru, Angelo Mario | 🇮🇹ITA | 1794 | 1.0 | 1959 | 1834 | +2.8 |
| 21 | De Angelis, Nico | 🇮🇹ITA | 1775 | 1.0 | 1942 | 1749 | -3.0 |
| 24 | Bouvet, Raphael | 🇮🇹ITA | 1667 | 1.0 | 1736 | 1736 | +6.8 |
| 30 | Pomilio, Riccardo | 🇮🇹ITA | 1912 | 0.5 | 1822 | 1629 | -14.8 |
| 31 | Pica, Pier Alfredo | 🇮🇹ITA | 1715 | 0.5 | 1880 | 1607 | -7.6 |
| 27 | Maggi, Fabrizio | 🇮🇹ITA | 2145 | 0.5 | 1898 | 1898 | -6.2 |
| 29 | Tudor, Marian | 🇮🇹ITA | 1863 | 0.5 | 2087 | 2087 | +5.6 |
| 32 | Pirina Menicagli, Giorgio | 🇮🇹ITA | 1837 | 0.5 | 1737 | 1544 | -15.6 |
| 28 | De Luzi, Roberto | 🇮🇹ITA | 1837 | 0.5 | 1792 | 1792 | -2.4 |
| 37 | D`antrassi, Luca | 🇮🇹ITA | 1782 | 0.0 | 1978 | 1178 | -10.0 |
| 36 | Liani, Carlo | 🇮🇹ITA | 1537 | 0.0 | 1939 | 1139 | -3.2 |
| 33 | Manni, Loris | 🇮🇹ITA | 1673 | 0.0 | 2010 | 1210 | -4.8 |
| 34 | Alastra, Melchiorre | 🇮🇹ITA | 1707 | 0.0 | 2108 | 1308 | -3.2 |
| 35 | Di Marco, Simone | 🇮🇹ITA | 1587 | 0.0 | 1666 | 866 | -15.6 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Irazza, NicoITA+48.42.0 pts · #14
- 2Manni, CristianITA+47.64.0 pts · #2
- 3Caparrotta, FedericoITA+28.02.5 pts · #10
Top rating losers
- 1Biondi, MassimoITA-27.41.0 pts · #26
- 2Stella, EmanueleITA-26.41.0 pts · #20
- 3Grammatico, RiccardoITA-22.21.5 pts · #17
Biggest upsets
- R2+234 Elo gap
- R2+179 Elo gap
- R5+157 Elo gap