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Individual Calculations January 2023 |
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| Naldi, Stefano Total change: 25.60 | |   |
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| WE 2 Hotel Donatello - C | Imola | ITA | 2022-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1232 | 1079 | 2.50 | 6 | 0.64 | 40 | 25.60 | |
|  Carlino, Alessandro | | | 1337 | ITA | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Cilenti, Giuseppe Maria | | | 1201 | SMR | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Redamante, Marzio | | | 1431 | ITA | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Salvage, Frederick Raphael | | | 1126 | ITA | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Balboni, Daniel | | | 1123 | ITA | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Giovetti, Valerio | | | 1172 | ITA | 0.50 | 1 | 0.13 | 40 | 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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