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Individual Calculations June 2023 |
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| Di Pietro, Vincenzo Total change: 19.20 | |   |
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| CIS 2023 - Serie B Girone 14 | Sardara | ITA | 2023-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1898 | 1746 | 2.00 | 3 | 0.96 | 20 | 19.20 | |
|  Nicholson, David | | | 1604 | ITA | 1.00 | 1 | 0.31 | 20 | 6.20 | |  Pitzanti, Matteo | | | 2183 | ITA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Sanna, Yuri | | | 1908 | ITA | 1.00 | 1 | 0.71 | 20 | 14.20 | |
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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