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Individual Calculations January 2023 |
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| Mullanu, Davide Total change: -15.00 | |   |
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| WE 14 I dioscuri - B | Agrigento | ITA | 2022-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1433 | 1549 | 2.50 | 5 | -0.75 | 20 | -15.00 | |
|  Fontana, Laura | | | 1380 | ITA | 0.50 | 1 | -0.22 | 20 | -4.40 | |  Musso, Fabrizio | | | 1575 | ITA | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Chite , Carmelo | | | 1325 | ITA | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Terenzi, Flavio | | | 1422 | ITA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Chiodo, Cataldo | | | 1463 | ITA | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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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