Individual Calculations January 2023 |
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Buttau, Giancarlo Total change: 13.60 | | |
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46 Coppa Citta' di Cagliari - C | Cagliari | ITA | 2022-12-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1244 | 1304 | 3.00 | 4 | 0.68 | 20 | 13.60 | |
| Ruvioli, Emilia | | | 1114 | ITA | 1.00 | 1 | 0.25 | 20 | 5.00 | | Pisu, Andrea | | | 1299 | ITA | 1.00 | 1 | 0.49 | 20 | 9.80 | | Origa, Cristian | | | 1341 | ITA | 0.00 | 1 | -0.45 | 20 | -9.00 | | La Gaetana, Giacomo | | | 1223 | ITA | 1.00 | 1 | 0.39 | 20 | 7.80 | | 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) | |
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