|
Individual Calculations December 2020 |
|
|
|
| Mammi, Ottavio Total change: -35.60 | |   |
|
| OP 13 Giochi e ritorni | Modena | ITA | 2020-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1497 | 1684 | 2.00 | 4 | -0.89 | 40 | -35.60 | |
|  Vaccari, Marco | | | 1349 | ITA | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Bruni, Alessandro | | | 1389 | ITA | 1.00 | 1 | 0.15 | 40 | 6.00 | |  Castelli, Antonio | | | 1608 | ITA | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Garofalo, Sergio | | | 1643 | ITA | 0.00 | 1 | -0.56 | 40 | -22.40 | |
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) | | |
|
