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Individual Calculations June 2023 |
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| Malano, Francesco Total change: -17.20 | |   |
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| CIS 2023 - Serie Promozione Piemonte Girone 4 | Nichelino | ITA | 2023-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1693 | 1808 | 1.00 | 3 | -0.86 | 20 | -17.20 | |
|  Parmentola, Sergio | | | 1624 | ITA | 0.00 | 1 | -0.74 | 20 | -14.80 | |  Woolley, Jos | | | 2046 | ENG | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Belliardo, Luca | | | 1408 * | 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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