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Individual Calculations October 2022 |
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| Guerrini, Donato Total change: -14.00 | |   |
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| CIS 2022 - Serie B Gironi 3 e 8.1 | Robecchetto con Induno | ITA | 2022-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1800 | 1953 | 2.00 | 4 | -0.70 | 20 | -14.00 | |
|  Caldarola, Stefano | | | 1736 | ITA | 0.50 | 1 | -0.28 | 20 | -5.60 | |  Zoldan, Matteo | c | | 2064 | ITA | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Sironi, Roberto | | | 1846 | ITA | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Scarpellini, Felice | | | 1553 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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