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Rapid:
Individual Calculations August 2018 |
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| Ruzzeddu, Matteo Total change: 21.40 | |   |
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| OP TROFEO MARIANNA MELONI | CAGLIARI | ITA | 2018-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1484 | 1320 | 3.00 | 6 | 1.07 | 20 | 21.40 | |
|  Atzori, Filippo | | | 1621 | ITA | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Corona, Danilo | | | 1561 | ITA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Concas, Riccardo Lorenzo | | | 1055 | ITA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Costa, Gabriele | | | 1684 | ITA | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Liguori, Aniello | | | 1720 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Massidda, Luca | | | 1263 | ITA | 1.00 | 1 | 0.42 | 20 | 8.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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