Individual Calculations May 2021 |
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Impellitteri, Sergio Total change: -25.60 | | |
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OP 3 Prato city | Prato | ITA | 2021-04-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1289 | 1059 | 0.00 | 3 | -0.64 | 40 | -25.60 | |
| Bernacchi, Paolo | | | 1325 | ITA | 0.00 | 1 | -0.18 | 40 | -7.20 | | Lanzetta, Fausto Maria | | | 1299 | ITA | 0.00 | 1 | -0.20 | 40 | -8.00 | | Celati, Arturo | | | 1244 | ITA | 0.00 | 1 | -0.26 | 40 | -10.40 | | 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) | |
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