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Rapid:
Individual Calculations April 2023 |
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| Gervasi, Pietro Total change: 17.60 | |   |
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| CIG 2023 - CP PALERMO U16 | BAGHERIA | ITA | 2023-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1766 | 1491 | 1.00 | 3 | 0.44 | 40 | 17.60 | |
|  Lo Presti, Giulio | | | 1874 | ITA | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Zito, Enrica | | | 1611 | ITA | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Zoncu, Roberto Alessio | | | 1814 | ITA | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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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