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Rapid:
Individual Calculations May 2023 |
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| Santo, Davide Total change: 55.60 | |   |
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| OP CORIGLIANO-ROSSANO U8-10-12-14-16-18 | CORIGLIANO-ROSSANO | ITA | 2023-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1067 | 1087 | 0.50 | 1 | -0.03 | 40 | -1.20 | |
|  Santo, Irene | | | 1067 | ITA | 0.50 | 1 | -0.03 | 40 | -1.20 | |
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) | | | | CIG 2023 - CP COSENZA U14 | CORIGLIANO-ROSSANO | ITA | 2023-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1305 | 1087 | 2.00 | 2 | 1.42 | 40 | 56.80 | |
|  Cavallaro, Arianna | | | 1074 | ITA | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Ammannato, Samuele | | | 1536 | ITA | 1.00 | 1 | 0.94 | 40 | 37.60 | |
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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