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Individual Calculations August 2023 |
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| Rychtecky, Pavel Total change: -30.80 | |   |
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| Open Bohumin 2023 - B | Bohumin | CZE | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1315 | 1459 | 2.50 | 8 | -2.92 | 20 | -58.40 | |
|  Mikova, Miriam | | | 1759 | SVK | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Mrozek, Wojciech | | | 1059 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Bochenek, Piotr | | | 1378 | POL | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Burszczan, Piotr | | | 1249 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Lach, Alicja | | | 1240 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Sobek, Lukas | | | 1226 | CZE | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Seemann, Adam | | | 1389 | POL | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Horak, Kevin | | | 1220 | CZE | 0.00 | 1 | -0.80 | 20 | -16.00 | | | * 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) | | | | Open Desko Liberec 2023 | Liberec | CZE | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1782 | 1459 | 2.50 | 7 | 1.38 | 20 | 27.60 | |
| | Hadraba, Vladimir | | | 1992 | CZE | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Leksova, Sona | | | 1693 | CZE | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Cejp, Jaroslav | | | 1726 | CZE | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Svec, Ludek | | | 1614 | CZE | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Krelina, Jan | | | 1628 | CZE | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Wuensch, Ulrich | | | 1998 | GER | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Blazek, Tomas | | | 1823 | CZE | 0.50 | 1 | 0.40 | 20 | 8.00 | |
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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