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Individual Calculations August 2023 |
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| Dybowski, Oscar Total change: -13.00 | |   |
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| XIX MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA B | Lazy | POL | 2023-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1178 | 1303 | 4.00 | 7 | -0.65 | 20 | -13.00 | |
|  Biela, Jan | | | 1113 | POL | 0.50 | 1 | -0.25 | 20 | -5.00 | |  Wojciechowski, Tomasz | | | 1056 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Hartlinski, Tomasz | | | 1539 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Klisowski, Piotr | | | 1173 | POL | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Doromoniec Vieira, Patric | | | 1138 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Kruk, Piotr | | | 1098 | POL | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Becker, Krzysztof | | | 1130 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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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