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Individual Calculations January 2021 |
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| Breggia Bicchiere, Antonio Total change: -22.40 | |   |
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| OP 2 Albatros - Natale a scacchi | Mediglia | ITA | 2020-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1327 | 1556 | 2.00 | 4 | -1.12 | 20 | -22.40 | |
|  Lardera, Marco | | | 1309 | ITA | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Bombardieri, Lorenzo | | | 1296 | ITA | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Colicino, Francesco | | | 1471 | ITA | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Scrocco, Pierluigi | | | 1231 | ITA | 1.00 | 1 | 0.13 | 20 | 2.60 | |
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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