|
Individual Calculations April 2023 |
|
|
|
| Richichi, Valerio Total change: 18.80 | |   |
|
| OP Roma 2023 | Roma | ITA | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1520 | 1300 | 2.00 | 4 | 0.59 | 40 | 23.60 | |
|  Brandi, Flaviano | | | 1923 | ITA | 0.50 | 1 | 0.49 | 40 | 19.60 | |  Tinari, Marco | | | 1838 | ITA | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Grienti, Giorgio | | | 1112 | ITA | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Vella, Giuseppe | | | 1207 | ITA | 1.00 | 1 | 0.37 | 40 | 14.80 | |
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 Primavera a Roma 2023 | Roma | ITA | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1849 | 1300 | 0.00 | 3 | -0.12 | 40 | -4.80 | |
| | Moretti, Filippo | | | 1997 | ITA | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Agostini, Maurizio | | | 1842 | ITA | 0.00 | 1 | -0.03 | 40 | -1.20 | | | De Maria, Isaia | | | 1707 | ITA | 0.00 | 1 | -0.08 | 40 | -3.20 | |
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) | | |
|
