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Individual Calculations February 2023 |
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| Pretto, Aldo Total change: 4.80 | |   |
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| OP Settimanale UST Rounds 4-5-6 | Trento | ITA | 2023-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1801 | 1694 | 1.00 | 2 | 0.24 | 20 | 4.80 | |
|  Paoli, Luigino | | | 1611 | ITA | 1.00 | 1 | 0.39 | 20 | 7.80 | |  Perino, Alberto | | | 1990 | ITA | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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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