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Individual Calculations July 2008 |
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| Raasch, Joerg Total change: 18.00 | |   |
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| NRW Oberliga 2007/08 | different in NRW | GER | 2007-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2181 | 2288 | 1.00 | 1 | 0.35 | 15 | 5.25 | |
|  Hess, Olena | | wm | 2181 | GER | 1.00 | 1 | 0.35 | 15 | 5.25 | |
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) | | | | 55.offene Koelner Stadtmeisterschaft | Koeln | GER | 2008-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2266 | 2288 | 4.50 | 7 | 0.85 | 15 | 12.75 | |
| | Zotkin, Oleksandr | | | 1987 | GER | 1.00 | 1 | 0.15 | 15 | 2.25 | |  Raupach, Gregor | | | 2104 | GER | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Rotstein, Jefim | f | | 2377 | GER | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Kolkin, Michail | | | 2263 | UKR | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Eising, Johannes | f | | 2283 | GER | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Khanukov, Boris | f | | 2424 | GER | 1.00 | 1 | 0.68 | 15 | 10.20 | | | Morawietz, Dieter | | | 2424 | GER | 0.00 | 1 | -0.32 | 15 | -4.80 | |
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) | | |
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