Individual Calculations February 2023 |
|
|
Bonacchi, Giorgio Total change: 4.40 | | |
|
One day - B | Empoli | ITA | 2023-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1305 | 1260 | 1.00 | 2 | 0.11 | 40 | 4.40 | |
| Di Lupo, Aldo | | | 1470 | ITA | 0.00 | 1 | -0.23 | 40 | -9.20 | | Brotini, Stefania | | | 1139 | ITA | 1.00 | 1 | 0.34 | 40 | 13.60 | | 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) | |
|