Individual Calculations March 2018 |
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Duda, Ryszard Total change: -7.00 | | |
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Druzynowe Mistrzostwa Slaska Seniorow 2018 - I Liga Round 1-4 | Silesia | POL | 2018-02-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1873 | 1746 | 1.00 | 4 | -0.35 | 20 | -7.00 | |
| Galuszka, Tomasz | | | 1898 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | Staszczyk, Waldemar | | | 2003 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | Karwacki, Piotr | | | 1700 | POL | 1.00 | 1 | 0.44 | 20 | 8.80 | | Sochacki, Zenon | | | 1889 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | 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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