Individual Calculations April 2021 |
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Gromczak, Dariusz Total change: -14.40 | | |
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III Dolnoslaska Liga Szachowa 2020/2021 r 1-3 | Dolny Slask | POL | 2021-03-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1761 | 1845 | 0.50 | 2 | -0.72 | 20 | -14.40 | |
| Murawski, Eugeniusz | | | 1813 | POL | 0.00 | 1 | -0.54 | 20 | -10.80 | | Skubis, Feliks | | | 1709 | POL | 0.50 | 1 | -0.18 | 20 | -3.60 | | 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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