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Individual Calculations August 2023 |
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| Mrmusova, Magdalena Total change: -9.20 | |   |
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| Open Bohumin 2023 - B | Bohumin | CZE | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1564 | 1451 | 2.00 | 6 | -0.23 | 40 | -9.20 | |
|  Maroszczyk, Wieslaw | | | 1737 | CZE | 0.50 | 1 | 0.34 | 40 | 13.60 | |  Slusarczyk, Anna | | | 1749 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Mrozek, Wojciech | | | 1051 * | POL | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Shystarova, Anna | | | 1738 | UKR | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Vydra, David | | | 1252 | CZE | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Kraus, Frantisek | | | 1854 | CZE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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