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Individual Calculations February 2017 |
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| Brahn, Helmut Total change: -18.00 | |   |
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| 26. Erfurter Schachfestival - Hauptturnier | Erfurt | GER | 2016-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1704 | 2.50 | 7 | -0.90 | 20 | -18.00 | |
|  Kuznecovs, Nikita | | | 1884 | LAT | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Marcussen, Claus | | | 1798 | DEN | 0.50 | 1 | 0.13 | 20 | 2.60 | |  Hielscher, Ursula | | | 1846 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Hilgert, Viktor | | | 1803 | GER | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Zalewski, Ulrich | | | 1810 | GER | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Burges, Florian | | | 1368 | GER | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Ross, Heinrich | | | 1392 | GER | 0.50 | 1 | -0.36 | 20 | -7.20 | |
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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