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Individual Calculations December 2019 |
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| Parpinel, Marco Total change: -22.00 | |   |
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| Florence Move 2019 - Magistrale | Firenze | ITA | 2019-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2113 | 2126 | 1.50 | 5 | -1.10 | 20 | -22.00 | |
|  Stromboli, Ettore | f | | 2309 | ITA | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Grimaldi, Angela Flavia | | | 2042 | ITA | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Lelli, Adriano | | | 2117 | ITA | 0.50 | 1 | -0.01 | 20 | -0.20 | | | De Rosa, Mariagrazia | | wf | 2090 | ITA | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Sanna, Yuri | | | 2009 | ITA | 0.00 | 1 | -0.66 | 20 | -13.20 | |
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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