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Individual Calculations April 2023 |
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| Costa Contastino, Riccardo Total change: 57.60 | |   |
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| CP Forli'-Cesena e Ravenna 2023 | Forli' | ITA | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1550 | 3.00 | 4 | 1.44 | 40 | 57.60 | |
|  Bergamaschi, Elia | | | 1880 | ITA | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Folicaldi, Alessandro | | | 1222 | ITA | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Pruccoli, Leonardo | | | 1816 | ITA | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Esposito, Salvatore | | | 1633 | ITA | 1.00 | 1 | 0.61 | 40 | 24.40 | |
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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