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Individual Calculations April 2023 |
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| Carrus, Mario Total change: 5.80 | |   |
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| CP Sud Sardegna e Cagliari 2023 | Iglesias | ITA | 2023-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1597 | 1756 | 3.00 | 4 | 0.29 | 20 | 5.80 | |
|  Di Pinto, Vincenzo | | | 1450 | ITA | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Mullanu, Davide | | | 1534 | ITA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Pisu, Andrea | | | 1356 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Clementini, Lorenzo | | | 2047 | ITA | 0.50 | 1 | 0.35 | 20 | 7.00 | | | * 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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