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Rapid:
Individual Calculations June 2018 |
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| Rizzotto, Sofia Total change: -10.80 | |   |
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| CISU16 2018 - CR SICILIA U12 | MISILMERI | ITA | 2018-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1470 | 1288 | 0.00 | 2 | -0.54 | 20 | -10.80 | |
|  Lo Presti, Giulio | | | 1539 | ITA | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Cina`, Vittorio | | | 1400 | ITA | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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