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Individual Calculations October 2019 |
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| Grudina, Marco Total change: 13.20 | |   |
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| WE 20 Citta' di Crema - B | Crema | ITA | 2019-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1606 | 1714 | 4.50 | 6 | 0.66 | 20 | 13.20 | |
|  Bruno, Eleonora | | | 1528 | ITA | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Rolli, Massimo Biagio | | | 1638 | ITA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Marcantognini, Denis | | | 1653 | ITA | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Sukharev, Oleksiy | | | 1670 | ITA | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Leone, Cataldo | | | 1485 | ITA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Cortinovis, Davide | | | 1663 | ITA | 0.50 | 1 | -0.07 | 20 | -1.40 | |
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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