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Individual Calculations July 2021 |
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| Torrione, William Total change: -14.60 | |   |
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| CR Lombardia 2021 | Vigevano | ITA | 2021-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1758 | 1917 | 2.00 | 4 | -0.73 | 20 | -14.60 | |
|  Gemma, Stefano | | | 1609 | ITA | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Jara, Erick | | | 2119 | ITA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Barrera, Pietro | | | 1730 | ITA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Impellizzeri, Cristian | | | 1572 | ITA | 1.00 | 1 | 0.11 | 20 | 2.20 | |
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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