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Individual Calculations August 2023 |
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| Lach, Alicja Total change: 123.60 | |   |
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| Open Bohumin 2023 - B | Bohumin | CZE | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1519 | 1240 | 4.50 | 8 | 3.09 | 40 | 123.60 | |
|  Gepfert, Cyprian | | | 1681 | POL | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Fremr, Tomas | | | 1541 | CZE | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Macosek, Alex | | | 1421 | CZE | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Konecny, Jakub | | | 1505 | CZE | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Rychtecky, Pavel | | | 1459 | CZE | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Krampol, Vladimir | | | 1641 | CZE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Rehacek, Oldrich | | | 1455 | CZE | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Baraniuk, Andrej | | | 1452 | UKR | 0.50 | 1 | 0.27 | 40 | 10.80 | |
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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