Individual Calculations December 2022 |
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Cottone, Salvatore Total change: -8.20 | | |
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WE 2 Polo scacchistico Judit Polgar - A | Bagheria | ITA | 2022-11-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1687 | 1566 | 1.00 | 4 | -0.41 | 20 | -8.20 | |
| Miosi, Marco | | | 1868 | ITA | 0.00 | 1 | -0.15 | 20 | -3.00 | | Gervasi, Pietro | | | 1635 | ITA | 0.00 | 1 | -0.40 | 20 | -8.00 | | Catanzaro, Claudio | | | 1741 | ITA | 0.00 | 1 | -0.27 | 20 | -5.40 | | Palermo, Augusto | | | 1503 | ITA | 1.00 | 1 | 0.41 | 20 | 8.20 | | 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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