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Rapid:
Individual Calculations May 2017 |
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| Andreini, Federico Total change: 1.20 | |   |
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| CIG 2017 - 5 OSTIA U16 | OSTIA | ITA | 2017-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1129 | 1391 | 2.50 | 3 | 0.06 | 20 | 1.20 | |
|  Battista, Flavio | | | 1154 | ITA | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Gatto, Lorenzo | | | 1203 | ITA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Piccinato, Claudio | | | 1030 | ITA | 0.50 | 1 | -0.40 | 20 | -8.00 | |
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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