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Individual Calculations July 2012 |
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| Kaulfuss, Helmut Total change: 8.40 | |   |
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| 9.Eschborner Schach-Open | Eschborn | GER | 2012-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2345 | 2173 | 1.50 | 3 | 0.56 | 15 | 8.40 | |
|  Poetsch, Hagen | m | | 2449 | GER | 0.50 | 1 | 0.33 | 15 | 4.95 | |  Ikonnikov, Vyacheslav | g | | 2539 | RUS | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Calvi, Stefan | | | 2046 | GER | 1.00 | 1 | 0.33 | 15 | 4.95 | |
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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