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Individual Calculations November 2022 |
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| Petrini, Alberto Total change: -3.40 | |   |
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| CIS 2022 - Serie C Girone 1 | Torino | ITA | 2022-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1765 | 1825 | 1.00 | 2 | -0.17 | 20 | -3.40 | |
|  D Agostino, Maurizio | | | 1811 | ITA | 0.50 | 1 | -0.02 | 20 | -0.40 | |  Caldi, Mario | | | 1718 | ITA | 0.50 | 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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