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Individual Calculations September 2021 |
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| Sliwerski, Radoslaw Total change: 27.20 | |   |
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| Festiwal Szachowy Szachy w Ustroniu lacza pokolenia - Grupa A | Ustron | POL | 2021-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2094 | 1980 | 4.50 | 9 | 1.36 | 20 | 27.20 | |
|  Szczurek, Krzysztof | f | | 2092 | POL | 0.50 | 1 | 0.15 | 20 | 3.00 | |  Samborski, Henryk | | | 2086 | POL | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Sokolowski, Jacek | | | 2144 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Motyl, Tomasz | | | 2041 | POL | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Skurniak, Szymon | | | 2177 | POL | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Musial, Tomasz | | | 2108 | POL | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Popiol, Michal | | | 2137 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Fritz, Antoni | | | 2029 | POL | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Bachorczyk, Marcin | | | 2033 | POL | 1.00 | 1 | 0.57 | 20 | 11.40 | |
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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