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Rapid:
Individual Calculations April 2017 |
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| Selvatici, Giovanni Total change: -0.80 | |   |
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| CIG 2017 - CP BOLOGNA U12 | BOLOGNA | ITA | 2017-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1356 | 1229 | 1.00 | 3 | -0.04 | 20 | -0.80 | |
|  Pizzoferrato, Mattia | | | 1527 | ITA | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Menegatti, Matteo | | | 1289 | ITA | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Guarino Carretta, Alessia | | | 1251 | ITA | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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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