|
Individual Calculations February 2023 |
|
|
|
| Ferri, Roberto Total change: -7.60 | |   |
|
| FE 11 Lazio Scacchi - B | Roma | ITA | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1523 | 1399 | 2.00 | 7 | -0.38 | 20 | -7.60 | |
|  Della Rocca, Giorgio | | | 1602 | ITA | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Alfieri, Duccio | | | 1576 | ITA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Navarra, Stefano | | | 1408 | ITA | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Torricelli, Lorenzo | | | 1637 | ITA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Giannandrea, Fabio | | | 1411 | ITA | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Rinaldi, Mario | | | 1441 | ITA | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Vannelli, Vittorio | | | 1586 | ITA | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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) | | |
|
