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Individual Calculations February 2023 |
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| Khadempour, Parviz Total change: -48.40 | |   |
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| 38. Internationales Boeblinger Open | Boeblingen | GER | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1694 | 1548 | 1.00 | 6 | -0.99 | 20 | -19.80 | |
|  Kobald, Jacqueline | | | 1977 | GER | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Volk, Oskar | | | 1753 | GER | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Arugadoss, Bharath | | | 1761 | GER | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Blank, Stefan | | | 1736 | GER | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Baturaygil, Ali | | | 1309 | GER | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Haas, Vanessa | | | 1627 | GER | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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) | | | | 33. Staufer-Open B | Schwaebisch Gmuend | GER | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1548 | 0.00 | 3 | -1.43 | 20 | -28.60 | |
| | Lell, Stephan | | | 1751 | GER | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Graf, Michael | | | 1680 | GER | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Boronina, Kseniia | | | 1223 | GER | 0.00 | 1 | -0.87 | 20 | -17.40 | |
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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