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Individual Calculations February 2022 |
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| Costalonga, Riccardo Total change: -32.80 | |   |
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| WE 51 Citta' di Torino - A | Torino | ITA | 2022-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1586 | 1629 | 2.50 | 6 | -0.82 | 40 | -32.80 | |
|  Parmentola, Sergio | | | 1519 | ITA | 0.00 | 1 | -0.65 | 40 | -26.00 | |  Bruno, Eleonora | | | 1754 | ITA | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Loggia, Davide | | | 1683 | ITA | 0.00 | 1 | -0.42 | 40 | -16.80 | | | La Barbera, Marcello | | | 1510 | ITA | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Ranieri, Alberto | | | 1661 | ITA | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Della Penna, Paolo | | | 1391 | ITA | 1.00 | 1 | 0.20 | 40 | 8.00 | |
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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