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Individual Calculations February 2023 |
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| Tedoldi, Guido Total change: 4.00 | |   |
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| CP Lodi 2023 | Lodi | ITA | 2023-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1410 | 1356 | 2.00 | 4 | 0.20 | 20 | 4.00 | |
|  Tagliaferri, Valerio | | | 1711 | ITA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Finelli, Carmine | | | 1394 | ITA | 0.00 | 1 | -0.45 | 20 | -9.00 | |  Costa, Vittorio | | | 1230 | ITA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Maraschi, Alberto | | | 1304 | ITA | 1.00 | 1 | 0.43 | 20 | 8.60 | |
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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