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Individual Calculations June 2023 |
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| Gullotta, Vincenzo Daniele Total change: 5.40 | |   |
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| CIS 2023 - Serie B Gironi 15 e 16 | Petrosino | ITA | 2023-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1916 | 1761 | 2.00 | 5 | 0.27 | 20 | 5.40 | |
|  Fargetta, Vittorio | | | 1893 | ITA | 0.50 | 1 | 0.18 | 20 | 3.60 | |  Candiano, Valerio | | | 1800 | ITA | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Rakhmangulova, Anastasiya | | wm | 2308 | UKR | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Sforza, Michelangelo | | | 1897 | ITA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Cammalleri, Elena | | | 1684 | ITA | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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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