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Individual Calculations April 2009 |
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| Schuenemann, Robert Total change: -22.25 | |   |
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| 9.Schneeberger Schach Open | Schneeberg | GER | 2009-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1860 | 1671 | 0.00 | 3 | -0.89 | 25 | -22.25 | |
|  Melamed, Tetyana | | wg | 2021 | UKR | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Hoffmann, Carol | | | 1572 | GER | 0.00 | 1 | -0.64 | 25 | -16.00 | | | Coder, Thorsten | | | 1986 | GER | 0.00 | 1 | -0.14 | 25 | -3.50 | |
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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