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Individual Calculations January 2023 |
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| Sierpowicz, Konrad Total change: -17.80 | |   |
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| Otwarte Mistrzostwa Hetmana 2022 | Wroclaw | POL | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1378 | 1364 | 4.00 | 9 | -0.89 | 20 | -17.80 | |
|  Hoedt, Ireneusz | | | 1669 | GER | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Walentynowicz, Michal | | | 1133 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Uhryn, Lukasz | | | 1430 | POL | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Matyka, Karol | | | 1075 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Janocha, Wieslaw | f | | 2214 | POL | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Zapolska, Roksana | | | 1416 | POL | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Czak, Jaroslaw | | | 1053 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Khyzhniak, Dmytro | | | 1176 | UKR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Ziemianski, Milosz | | | 1233 | POL | 0.00 | 1 | -0.68 | 20 | -13.60 | |
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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