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Individual Calculations January 2020 |
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| Crafa, Carmine Total change: 5.80 | |   |
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| WE 6 Vesuvio Chess Festival - B | Boscotrecase | ITA | 2019-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 1761 | 3.00 | 5 | 0.29 | 20 | 5.80 | |
|  Lamagna, Lucio | | | 1514 | ITA | 0.50 | 1 | -0.31 | 20 | -6.20 | |  Riga, Raffaele | | | 1794 | ITA | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Gambardella, Piero | | | 1872 | ITA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Verre, Gaetano | | | 1663 | ITA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Calemma, Alfredo Mariano | | | 1779 | ITA | 0.50 | 1 | 0.03 | 20 | 0.60 | |
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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