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Rapid:
Individual Calculations January 2020 |
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| Di Marzio, Maddalena Total change: -8.60 | |   |
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| CIG 2020 - PINETO U16 | PINETO | ITA | 2019-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1185 | 1167 | 1.00 | 3 | -0.43 | 20 | -8.60 | |
|  Germinario, Gianmarco | | | 1110 | ITA | 0.00 | 1 | -0.58 | 20 | -11.60 | |  Castelli, Giovanni | | | 1129 | ITA | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Sciole `, Narciso | | | 1317 | ITA | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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