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Individual Calculations September 2022 |
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| Boettger, Christian, Dr. Total change: -3.60 | |   |
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| CZECH OPEN 2022 - 30 plus - open rating tournament | Pardubice | CZE | 2022-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1692 | 1660 | 3.00 | 7 | -0.18 | 20 | -3.60 | |
|  Pacl, Vaclav | f | | 2036 | CZE | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Horackova, Isabela | | | 1260 * | CZE | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Starke, Daniel | | | 1852 | GER | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Kubik, Miroslav | | | 1562 | CZE | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Zabehlicky, Jiri | | | 1429 | CZE | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Nemec, Otakar | | | 1870 | CZE | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Rezac, Jindrich | | | 1833 | CZE | 0.50 | 1 | 0.23 | 20 | 4.60 | | | * 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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