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Rapid:
Individual Calculations May 2023 |
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| Rotondaro, Riccardo Total change: 10.00 | |   |
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| CIG 2023 - CP ASTI E ALESSANDRIA U14 | ASTI | ITA | 2023-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1261 | 1323 | 2.00 | 3 | 0.25 | 40 | 10.00 | |
|  Riccio, Martina | | | 1140 | ITA | 1.00 | 1 | 0.26 | 40 | 10.40 | |  Cibellis, Lorenzo | | | 1546 | ITA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Musso, Simone | | | 1096 | ITA | 1.00 | 1 | 0.21 | 40 | 8.40 | |
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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