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Individual Calculations July 2022 |
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| Catapano, Francesco Total change: -9.00 | |   |
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| OP 2 Il salice resort | Corigliano-Rossano | ITA | 2022-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1554 | 1657 | 2.00 | 4 | -0.45 | 20 | -9.00 | |
|  Iurlaro, Davide | | | 1257 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Giannattasio, Vincenzo | | | 1547 | ITA | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Costabile, Vincenzo | | | 1844 | ITA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Ammannato, Samuele | | | 1569 | ITA | 0.50 | 1 | -0.12 | 20 | -2.40 | | | * 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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