|
Individual Calculations November 2022 |
|
|
|
| Costa, Luciano Total change: 10.40 | |   |
|
| OP Memorial Nunzio Ruscitti | Piacenza | ITA | 2022-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1613 | 1420 | 1.50 | 3 | 0.52 | 20 | 10.40 | |
|  Marzatico, Luca | | | 1955 | ITA | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Grillo, Francesco | | | 1657 | ITA | 0.50 | 1 | 0.30 | 20 | 6.00 | |  Carlino, Alessandro | | | 1227 | ITA | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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) | | |
|
