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Individual Calculations February 2023 |
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| Svec, Jan Total change: 12.00 | |   |
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| MARIENBAD OPEN 2023 D - seniors tournament 50 plus | Marianske Lazne | CZE | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1791 | 1696 | 4.00 | 9 | 0.60 | 20 | 12.00 | |
|  Van Bentum, Horst | | | 1970 | GER | 0.50 | 1 | 0.33 | 20 | 6.60 | |  Steiner, Juraj | | | 1895 | CZE | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Sielicki, Tomasz | | | 1967 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Briza, Jiri | | | 1875 | CZE | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Voegerl, Ronald | | | 1855 | GER | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Dolezal, Rudolf | | | 1565 | CZE | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Baraniuk, Andrej | | | 1403 | UKR | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Prachar, Josef | | | 1779 | CZE | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Simecek, Jan | | | 1811 | CZE | 0.50 | 1 | 0.16 | 20 | 3.20 | |
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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