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Individual Calculations February 2023 |
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| Di Salvo, Alessandro Total change: -41.20 | |   |
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| WE 3 Tivoli - B | Tivoli | ITA | 2023-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1288 | 1672 | 3.50 | 5 | -1.03 | 40 | -41.20 | |
|  Umbro, Flavio | | | 1178 | ITA | 0.50 | 1 | -0.46 | 40 | -18.40 | |  Donato, Michel | | | 1272 * | ITA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Richichi, Valerio | | | 1291 | ITA | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Marchenkov, Lorenzo | | | 1314 | ITA | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Falzone, Lorenzo | | | 1387 | ITA | 0.00 | 1 | -0.84 | 40 | -33.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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