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Rapid:
Individual Calculations February 2023 |
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| Kopestynski, Michal Total change: 26.80 | |   |
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| Memorial Jerzego Kubienia | Wroclaw | POL | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1580 | 1468 | 4.50 | 8 | 1.34 | 20 | 26.80 | |
|  Krzywda, Andrzej | c | | 1995 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Zajadlak, Przemyslaw | | | 1150 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Wielosz, Jaroslaw | | | 1807 | POL | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Lochina, Justyna | | | 1561 | POL | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Kabarowski, Tomasz Maciej | | | 1217 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Komendecki, Grzegorz | | | 1365 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Nowak, Filip | | | 1874 | POL | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Jankowski, Aleksander | | | 1673 | POL | 0.50 | 1 | 0.26 | 20 | 5.20 | |
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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