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Individual Calculations March 2021 |
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| Kania, Krystian Total change: 13.40 | |   |
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| III Dolnoslaska Liga Szachowa 2020/2021 r 1 | Dolny Slask | POL | 2021-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1984 | 1861 | 1.00 | 1 | 0.67 | 20 | 13.40 | |
|  Helaszek, Edward | | | 1984 | POL | 1.00 | 1 | 0.67 | 20 | 13.40 | |
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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