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Rapid:
Individual Calculations May 2017 |
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| Bonali, Leonardo Total change: 16.00 | |   |
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| OP RAPID MARIANNA MELONI | CAGLIARI | ITA | 2017-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1619 | 4.50 | 9 | 0.80 | 20 | 16.00 | |
|  Bonali, Fabrizio | | | 1338 | ITA | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Altea, Alessandro | | | 1904 | ITA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Cao, Bruno | | | 1226 | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Liguori, Aniello | | | 1782 | ITA | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Dessy, Eugenio | | | 1587 | ITA | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Ibba, Isacco | | | 2019 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ardu, Luigi | | | 1785 | ITA | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Putzolu, Marcello | | | 1728 | ITA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Sonis, Luca | | | 1815 | ITA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | * 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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