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Individual Calculations January 2023 |
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| Makarec, Anna Total change: -20.80 | |   |
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| 41. Miedzynarodowy Memorial Ludwika Zamenhofa 2022 - grupa C | Bialystok | POL | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1181 | 1316 | 3.50 | 6 | -0.52 | 40 | -20.80 | |
|  Szepe, Eryk | | | 1552 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Piekutowska, Lena | | | 1084 | POL | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Jasinska, Joanna | | | 1021 | POL | 1.00 | 1 | 0.15 | 40 | 6.00 | |  Dluzniewski, Karol | | | 1152 | POL | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Talecki, Karol | | | 1121 | POL | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Sienicki, Oliwier | | | 1157 | POL | 1.00 | 1 | 0.29 | 40 | 11.60 | |
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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