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Rapid:
Individual Calculations April 2023 |
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| Francesconi, Maria Iolanda Total change: -10.40 | |   |
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| CIG 2023 - CP PISTOIA U14-16-18 | PIEVE A NIEVOLE | ITA | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1292 | 1232 | 1.00 | 3 | -0.26 | 40 | -10.40 | |
|  Vezzani, Leonardo | | | 1302 | ITA | 0.00 | 1 | -0.40 | 40 | -16.00 | |  Negrini, Giulio | | | 1409 | ITA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Guelfi, Filippo | | | 1164 | ITA | 1.00 | 1 | 0.41 | 40 | 16.40 | |
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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