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Individual Calculations May 2023 |
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| Fiorini, Vittorio Total change: -8.40 | |   |
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| CP Frosinone e Latina 2023 | Arpino | ITA | 2023-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1607 | 1735 | 1.50 | 3 | -0.42 | 20 | -8.40 | |
|  Mancini, Gianfranco | | | 1360 | ITA | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Carlacci, Umberto | | | 1542 | ITA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Fossataro, Mario | | | 1918 | ITA | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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