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Individual Calculations March 2015 |
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| Lukas, Wilmar, Prof., Dr. Total change: -16.40 | |   |
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| 31. Berliner Senioreneinzelmeisterschaft | Berlin | GER | 2015-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1740 | 1964 | 1.50 | 3 | -0.82 | 20 | -16.40 | |
|  Bolle, Dietrich | | | 1630 | GER | 0.50 | 1 | -0.38 | 20 | -7.60 | |  Roloff, Karsten | | | 1779 | GER | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Klevenow, Hellmut | | | 1812 | GER | 0.50 | 1 | -0.20 | 20 | -4.00 | |
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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