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Individual Calculations August 2023 |
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| Aepfler, Christian Total change: -3.40 | |   |
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| CZECH OPEN 2023 - A | Pardubice | CZE | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2190 | 2149 | 4.00 | 9 | -0.17 | 20 | -3.40 | |
|  Das, Sayantan | g | | 2484 | IND | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Kosakowski, Jakub | m | | 2475 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Kettenburg, Stefan, Dr. | | | 2035 | GER | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Czopor, Maciej | f | | 2379 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Kovalskyi, Roman | | | 2036 | UKR | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Fritz, Antoni | | | 1989 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Pattnayak, Nilsu | | | 1994 | IND | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Ahmed, Fareed | f | | 1996 | UAE | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Mueller, Reinhold | f | | 2319 | GER | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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