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Individual Calculations March 2023 |
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| Chimenti, Andrea Total change: 21.80 | |   |
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| CP Prato e Firenze 2023 | Prato | ITA | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1565 | 1646 | 4.00 | 5 | 1.09 | 20 | 21.80 | |
|  Celati, Arturo | | | 1246 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Conti, Guido | | | 1801 | ITA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Colombo, Giulio | | | 1425 | ITA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Santoni, Federico | | | 1609 | ITA | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Tacconi, Antonio | | | 1743 | ITA | 1.00 | 1 | 0.63 | 20 | 12.60 | | | * 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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