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Individual Calculations February 2015 |
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| Eiert, Helmut Total change: 19.00 | |   |
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| 34. Erfurter Schachfestival Seniorenturnier | Erfurt | GER | 2014-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1901 | 1775 | 2.00 | 3 | 0.95 | 20 | 19.00 | |
|  Selig, Rainer | | | 2101 | GER | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Toepfer, Roland | | | 1817 | GER | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Scholtyssek, Werner | | | 1786 | GER | 1.00 | 1 | 0.52 | 20 | 10.40 | |
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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