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Individual Calculations November 2023 |
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| Parmentola, Sergio Total change: -33.80 | |   |
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| WE 22 Citta' di Nichelino - B | Nichelino | ITA | 2023-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1400 | 1654 | 1.50 | 4 | -1.69 | 20 | -33.80 | |
|  Lisha, Dion | | | 1315 | ALB | 0.50 | 1 | -0.38 | 20 | -7.60 | |  Olivero, Massimiliano | | | 1468 | ITA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Busiello, Margherita | | | 1291 | ITA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Taccia, Andrea | | | 1527 | ITA | 0.00 | 1 | -0.67 | 20 | -13.40 | |
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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