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Individual Calculations April 2017 |
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| Collin, Alexander Total change: -31.60 | |   |
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| 8. Pfalz Open B | Neustadt an der Weinstrasse | GER | 2017-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1692 | 1751 | 2.00 | 5 | -0.79 | 40 | -31.60 | |
|  Pitic, Mustafa | | | 1860 | BIH | 0.00 | 1 | -0.35 | 40 | -14.00 | |  Boehm, Karl | | | 1430 | GER | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Liu, Sija Anna | | | 1473 | GER | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Laubenstein, Peter | | | 1841 | GER | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Wachtel, Arthur | | | 1855 | GER | 0.50 | 1 | 0.14 | 40 | 5.60 | |
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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