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Individual Calculations May 2023 |
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| Sartirana, Federico Total change: 9.60 | |   |
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| WE 25 Primavera - B | Genova | ITA | 2023-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1555 | 1416 | 1.50 | 4 | 0.24 | 40 | 9.60 | |
|  Tagliano, Maurizio | | | 1599 | ITA | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Guglielmotto, Graziano | | | 1596 | ITA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Coqueraut, Lodewyk | | | 1477 | ITA | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Gandolfi, Gianfranco | | | 1549 | ITA | 0.50 | 1 | 0.18 | 40 | 7.20 | |
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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