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Individual Calculations July 2023 |
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| Grabarczyk, Edmund Total change: -15.80 | |   |
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| XIV Memorial Bieluczykow Bialystok 2023 - grupa B | Bialystok | POL | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1355 | 1060 | 0.50 | 7 | -0.79 | 20 | -15.80 | |
|  Chomicki, Kornel | | | 1347 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Michalowski, Pawel | | | 1343 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Tryburski, Szymon | | | 1132 | POL | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Wilczewski, Michal | | | 1293 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Sazon, Adam | | | 1217 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Wasiluk, Mateusz | | | 1547 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Mykhaliuk, Mykhailo | | | 1606 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | |
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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