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Individual Calculations April 2023 |
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| Crepaldi, Manuele Total change: -9.60 | |   |
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| Settimanale 25 Memorial Berruto - A Rounds 1-2-3 | Nichelino | ITA | 2023-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1443 | 1725 | 2.00 | 3 | -0.48 | 20 | -9.60 | |
|  Olivero, Massimiliano | | | 1455 | ITA | 0.00 | 1 | -0.83 | 20 | -16.60 | |  De Paulis, Sergio Carlo | | | 1548 | ITA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Carrisi, Roberto | | | 1325 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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