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Individual Calculations October 2021 |
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| Prete, Alessandro Total change: -33.00 | |   |
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| CIS 2021 - Serie A2 Girone 8 | Terrasini | ITA | 2021-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1861 | 2041 | 2.00 | 5 | -1.65 | 20 | -33.00 | |
|  Cina , Vittorio | | | 1917 | ITA | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Barbagallo, Andrea | | | 1907 | ITA | 0.50 | 1 | -0.18 | 20 | -3.60 | |  Castigliola, Diego | | | 1817 | ITA | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Caiezza, Leonardo | | | 1917 | ITA | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Li Vigni, Massimo | | | 1747 | ITA | 1.00 | 1 | 0.15 | 20 | 3.00 | |
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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