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Individual Calculations December 2017 |
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| Ipekyilmaz, Tayfun Total change: -6.20 | |   |
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| Offene Solinger Stadtmeisterschaft 2017 November | Solingen | GER | 2017-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1626 | 1740 | 1.00 | 2 | -0.31 | 20 | -6.20 | |
|  Foitzik, Peter | | | 1624 | GER | 0.50 | 1 | -0.16 | 20 | -3.20 | |  Zimdars, Wolfgang | | | 1628 | GER | 0.50 | 1 | -0.15 | 20 | -3.00 | |
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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