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Individual Calculations August 2023 |
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| Tulchynsky, Mark Total change: 234.40 | |   |
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| CZECH OPEN 2023 - B | Pardubice | CZE | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1816 | 1391 | 6.50 | 9 | 5.86 | 40 | 234.40 | |
|  Hanemann, Henno | | | 1749 | GER | 1.00 | 1 | 0.90 | 40 | 36.00 | |  Stejskal, Michal | | | 1809 | CZE | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Pozniak, Yunna | | | 1746 | UKR | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Langmaier, Michal | | | 1777 | CZE | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Czernecki, Andrzej | | | 1809 | POL | 1.00 | 1 | 0.93 | 40 | 37.20 | | | Bednar, Milos | | | 1832 | CZE | 1.00 | 1 | 0.94 | 40 | 37.60 | | | Khalifa Essa, Albalooshi | | | 1831 | UAE | 1.00 | 1 | 0.94 | 40 | 37.60 | | | Sulzbacher, Kurt | | | 1902 | GER | 1.00 | 1 | 0.96 | 40 | 38.40 | | | Gu, In-Jung | | | 1885 | KOR | 0.00 | 1 | -0.04 | 40 | -1.60 | |
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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