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Individual Calculations March 2013 |
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| Olschewsky, Roman Total change: 7.50 | |   |
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| 29. offene Berliner Senioreneinzelmeisterschaft | Berlin | GER | 2013-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 1704 | 2.50 | 6 | 0.50 | 15 | 7.50 | |
|  Albrecht, Rainer | | | 2094 | GER | 0.00 | 1 | -0.09 | 15 | -1.35 | |  Gnass, Erhard | | | 1550 | GER | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Reichenbach, Werner | f | | 2104 * | GER | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Junghaenel, Dieter | | | 1678 | GER | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Ollek, Karl-Heinz | | | 1756 | GER | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Grabinger, Hartmut | | | 1995 | GER | 0.00 | 1 | -0.15 | 15 | -2.25 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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