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Individual Calculations April 2023 |
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| Catani, Lorenzo Total change: 14.40 | |   |
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| FE 2 Primavera a Bassano del Grappa - C | Bassano del Grappa | ITA | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1440 | 1548 | 3.50 | 5 | 0.36 | 40 | 14.40 | |
|  Perfilyeva, Svetlana | | | 1278 | RUS | 1.00 | 1 | 0.17 | 40 | 6.80 | |  Velluti, Alberto | | | 1767 | ITA | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Adel, Sarah | | | 1215 | ITA | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Vinogradov, Ilia | | | 1436 | FID | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Crestani, Federico | | | 1503 | ITA | 0.50 | 1 | -0.06 | 40 | -2.40 | |
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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