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Individual Calculations April 2008 |
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| Kalwa, Norbert, Dr. Total change: -3.15 | |   |
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| 4.Schachtuerken-Cup | Paderborn | GER | 2007-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2212 | 2063 | 1.00 | 4 | -0.21 | 15 | -3.15 | |
|  Sicker, Rolf | | | 2211 | GER | 0.50 | 1 | 0.20 | 15 | 3.00 | |  Becker, Norbert | | | 2200 | GER | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Roemhild, Marcus | | | 2172 | GER | 0.50 | 1 | 0.15 | 15 | 2.25 | | | Torres-Kuckel, Rafael | f | | 2265 | GER | 0.00 | 1 | -0.24 | 15 | -3.60 | |
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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