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Rapid:
Individual Calculations July 2019 |
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| Langiu, Matteo Total change: 26.20 | |   |
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| OP 2 DEL SINIS | CABRAS | ITA | 2019-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1545 | 1268 | 2.00 | 4 | 1.31 | 20 | 26.20 | |
|  Dessy, Eugenio | | | 1513 | ITA | 1.00 | 1 | 0.80 | 20 | 16.00 | |  Colacino, Angelo | | | 1634 | ITA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Marongiu, Angelo | | | 1462 | ITA | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Olivieri, Guglielmo | | | 1572 | ITA | 0.00 | 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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