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Rapid:
Individual Calculations June 2019 |
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| Vargiu, Alessandro Total change: -20.20 | |   |
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| CIG 2019 - CR SARDEGNA U12 | VILLASOR | ITA | 2019-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1191 | 1191 | 0.50 | 3 | -1.01 | 20 | -20.20 | |
|  De Ieso, Lorenzo | | | 1356 | ITA | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Valenza, Gabriele | | | 1129 | ITA | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Spiga, Mattia | | | 1088 | ITA | 0.50 | 1 | -0.14 | 20 | -2.80 | |
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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