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Rapid:
Individual Calculations January 2019 |
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| Campanella, Aurora Total change: -23.60 | |   |
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| OP GRAND PRIX TORNEO DI NATALE | MONREALE | ITA | 2018-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1340 | 1165 | 0.00 | 4 | -1.18 | 20 | -23.60 | |
|  Lo Presti, Giulio | | | 1514 | ITA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Polito, Luca | | | 1446 | ITA | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Messina, Alessia | | | 1333 | ITA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Gervasi, Pietro | | | 1067 | ITA | 0.00 | 1 | -0.63 | 20 | -12.60 | |
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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