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Individual Calculations May 2023 |
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| Gerbi, Davide Total change: -30.00 | |   |
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| CR Piemonte 2023 | Cirie' | ITA | 2023-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1473 | 1.50 | 6 | -0.75 | 40 | -30.00 | |
|  Battisti, Joseph | | | 1838 | ITA | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Francone, Enrico | | | 1746 | ITA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Plenzick, Angelo | | | 1661 | ITA | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Rotundo, Davide | | | 1535 | ITA | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Vendramini, Ivano | | | 1554 | ITA | 0.00 | 1 | -0.39 | 40 | -15.60 | | | De Fazio, Monica | | | 1073 * | ITA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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