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Rapid:
Individual Calculations February 2023 |
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| Grech, Joanna Total change: 0.00 | |   |
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| Memorial Jerzego Kubienia | Wroclaw | POL | 2023-01-28 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1430 | 0 | 0.50 | 7 | 0.00 | 1008 | | 0.00 | |
|  Jankowski, Aleksander | | | 1673 | POL | 0.00 | 1 | 0.00 | | 0.00 | |  Sypien, Natan | | | 1702 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Zyto, Karol | | | 1513 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Raczkowski, Damian | | | 1325 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Zajadlak, Przemyslaw | | | 1150 | POL | 0.50 | 1 | 0.00 | | 0.00 | | | Kabarowski, Tomasz Maciej | | | 1217 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Jakielczyk, Adam | | | 1431 | POL | 0.00 | 1 | 0.00 | | 0.00 | |
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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