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Individual Calculations July 2009 |
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| Kolkin, Michail Total change: 15.00 | |   |
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| 24.Ruhrhalbinsel Open | Essen | GER | 2009-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2209 | 2281 | 4.50 | 6 | 1.00 | 15 | 15.00 | |
|  Herms, Stefan | | | 1991 | GER | 0.50 | 1 | -0.34 | 15 | -5.10 | |  Schroeder, Joerg | | | 1981 | GER | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Vasiljev, Jurij | | | 2123 | LAT | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Hoolt, Sarah | | wm | 2215 | GER | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Podzielny, Karl-Heinz | m | | 2442 | GER | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Henrichs, Thomas | m | | 2500 | GER | 0.50 | 1 | 0.28 | 15 | 4.20 | |
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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