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Individual Calculations January 2022 |
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| Viola, Lorenzo Total change: -12.60 | |   |
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| CP Modena 2022 | Modena | ITA | 2021-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1627 | 1776 | 2.00 | 4 | -0.63 | 20 | -12.60 | |
|  Marseglia, Serena | | | 1376 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Piccirillo, Edoardo | | | 2107 | ITA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Bruni, Alessandro | | | 1376 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chiesa, Giuseppe | | | 1650 | ITA | 0.00 | 1 | -0.67 | 20 | -13.40 | | | * 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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