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Individual Calculations May 2023 |
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| Crestani, Federico Total change: -6.00 | |   |
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| WE Citta' di Treviso 2023 - C | Treviso | ITA | 2023-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1634 | 1503 | 1.00 | 4 | -0.30 | 20 | -6.00 | |
|  Petrosino, Germano | | | 1633 | ITA | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Porta, Federico | | | 1670 | ITA | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Steffenato, Alberto | | | 1515 | ITA | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Pietrobon, Gabriele | | | 1719 | ITA | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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