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Individual Calculations January 2023 |
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| Roversi, Stefano Total change: -1.40 | |   |
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| WE 25 Salsomaggiore Terme - B | Salsomaggiore Terme | ITA | 2022-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1640 | 1575 | 2.00 | 5 | -0.07 | 20 | -1.40 | |
|  Cartabbia, Massimo | | | 1229 | ITA | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Mantovan, Giuseppe | | | 1790 | ITA | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Necesito, Donald | | | 1833 | PHI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Mortensen, Soren K. | | | 1840 | DEN | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Garofalo, Sergio | | | 1510 | ITA | 0.50 | 1 | -0.09 | 20 | -1.80 | |
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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