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Individual Calculations October 2022 |
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| Bettalli, Marco Total change: 2.00 | |   |
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| CIS 2022 - Serie A2 Girone 4 | Campi Bisenzio | ITA | 2022-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1875 | 2040 | 1.50 | 2 | 0.10 | 20 | 2.00 | |
|  Brigati, Alessandro | | | 2004 | ITA | 0.50 | 1 | -0.05 | 20 | -1.00 | |  Nincheri, Alberto Guido | | | 1746 | 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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