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Rapid:
Individual Calculations May 2023 |
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| Marchello, Alessandro Total change: -12.40 | |   |
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| CIG 2023 - CP MESSINA U16-18 | MESSINA | ITA | 2023-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1502 | 1357 | 1.00 | 4 | -0.31 | 40 | -12.40 | |
|  Gitto, Salvatore Graziano | | | 1578 | ITA | 0.00 | 1 | -0.22 | 40 | -8.80 | |  Musolino, Luigi | | | 1400 | ITA | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Cambria, Chiara | | | 1333 | ITA | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Barna `, Marco | | | 1696 | ITA | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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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