Individual Calculations March 2020 |
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Liberadzki, Slawomir Total change: 0.20 | | |
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Otwarta Liga Mazowiecka 2019/2020 Round 9-10 | Masovian district | POL | 2020-02-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2000 | 1994 | 1.00 | 2 | 0.01 | 20 | 0.20 | |
| Kowalec, Maciej | | | 2105 | POL | 0.50 | 1 | 0.15 | 20 | 3.00 | | Niedbal, Piotr | | | 1895 | POL | 0.50 | 1 | -0.14 | 20 | -2.80 | | 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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