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Individual Calculations March 2018 |
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| Schroeder, Ralf Total change: 14.40 | |   |
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| 34. Offene Berliner Senioreneinzelmeisterschaft 2018 | Berlin | GER | 2018-01-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 1630 | 2.50 | 6 | 0.72 | 20 | 14.40 | |
|  Bauder, Herbert | | | 1887 | GER | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Bluhm, Guenter | | | 1783 | GER | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Gaertner, Michael | | | 1766 | GER | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Kranch, Klaus | | | 1755 | GER | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Sube, Guenter | | | 1752 | GER | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Poeltelt, Helmut, Dr. | | | 1762 | GER | 0.50 | 1 | 0.18 | 20 | 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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