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Individual Calculations February 2023 |
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| Gelardi, Davide Total change: 4.40 | |   |
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| FE 15 Citta' di Messina - A | Messina | ITA | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2010 | 1943 | 4.00 | 9 | 0.22 | 20 | 4.40 | |
|  Pasini, Nicolo | f | | 2230 | ITA | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Ganci, Elio | | | 2115 | ITA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Halvarsson, Peter | | | 1973 | SWE | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Bonanzinga, Corrado | | | 1959 | ITA | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Farah, Alberto | | | 1884 | MLT | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Cina , Vittorio | | | 2203 | ITA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Cannella, Simone | | | 1851 | ITA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Gangemi, Salvatore | | | 1900 | ITA | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Iannello, Antonio | | | 1973 | ITA | 0.50 | 1 | 0.04 | 20 | 0.80 | |
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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