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Individual Calculations May 2023 |
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| Quagliotti, Christian Total change: -13.00 | |   |
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| CP Frosinone e Latina 2023 | Arpino | ITA | 2023-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1581 | 1623 | 1.00 | 3 | -0.65 | 20 | -13.00 | |
|  Gambardella, Piero | | | 1865 | ITA | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Marino, Alessandro Fabio | | | 1337 | ITA | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Carlacci, Umberto | | | 1542 | 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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