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Individual Calculations April 2022 |
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| Bertoldo, Ivan Total change: -7.20 | |   |
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| WE 4 I due alfieri - A | Bagheria | ITA | 2022-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1617 | 1595 | 2.00 | 5 | -0.36 | 20 | -7.20 | |
|  Tondo, Salvatore | | | 1781 | ITA | 0.50 | 1 | 0.24 | 20 | 4.80 | |  Verga, Francesco | | | 1636 | ITA | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Grasso, Giuseppe | | | 1540 | ITA | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Gervasi, Pietro | | | 1529 | ITA | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Conti, Silvano | | | 1599 | ITA | 0.50 | 1 | 0.01 | 20 | 0.20 | |
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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