|
Individual Calculations September 2023 |
|
|
|
| Romanella, Luigino Total change: -8.20 | |   |
|
| WE 3 La regina degli scacchi a Roma - D | Roma | ITA | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1356 | 1412 | 3.00 | 5 | 0.11 | 20 | 2.20 | |
|  Laurenti, Giacomo | | | 1331 | ITA | 0.50 | 1 | -0.11 | 20 | -2.20 | |  Lellis, Giuseppe | | | 1305 | ITA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Abuhamdieh, Nando | | | 1367 | ITA | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Lazzari, Luca | | | 1391 | ITA | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Penza, Michele | | | 1384 | ITA | 0.50 | 1 | -0.04 | 20 | -0.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | OP 5 Del fermano | Fermo | ITA | 2023-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1533 | 1412 | 1.00 | 4 | -0.52 | 20 | -10.40 | |
| | Ruggeri, Pietro | | | 1927 | ITA | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Viozzi, Filippo | | | 1086 | ITA | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Perelli, Giuseppe | | | 1608 | ITA | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Ranieri, Guglielmo | | | 1511 | ITA | 0.00 | 1 | -0.36 | 20 | -7.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
|
