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Individual Calculations April 2023 |
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| Labedz, Dawid Total change: -1.20 | |   |
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| Turniej Pozegnanie Zimy Wieliczka 2023 | Wieliczka | POL | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1324 | 1585 | 4.00 | 5 | -0.06 | 20 | -1.20 | |
|  Gornisiewicz, Natalia | | | 1287 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Kozak, Karol | | | 1364 | POL | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Uchman, Piotr | | | 1324 | POL | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Szmolke, Stanislaw | | | 1213 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Nowak, Zuzanna | | | 1431 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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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