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Individual Calculations February 2015 |
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| Ostwald, Tobias Total change: 0.00 | |   |
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| 8. Internationales Schachturnier Winter-Open | Berlin | GER | 2014-12-27 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1825 | 0 | 2.00 | 5 | 0.00 | 1753 | | 0.00 | |
|  Gelemerov, Yane | | | 2078 | BUL | 0.00 | 1 | 0.00 | | 0.00 | |  Matitschka, Heinz | | | 1909 | GER | 0.00 | 1 | 0.00 | | 0.00 | | | Hubbe, Bernd | | | 1399 | GER | 1.00 | 1 | 0.00 | | 0.00 | | | Valkova, Angelika | | | 1882 | UKR | 0.00 | 1 | 0.00 | | 0.00 | | | Lange, Werner | | | 1858 | GER | 1.00 | 1 | 0.00 | | 0.00 | |
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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