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Individual Calculations February 2016 |
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| Kettner, Juergen Total change: 1.20 | |   |
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| 2nd International Christmas Open | Frankenthal | GER | 2015-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2183 | 2225 | 4.00 | 7 | 0.06 | 20 | 1.20 | |
|  Foerster, Erik | | | 2014 | GER | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Weidauer, Sigurd | | | 1986 | GER | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Ikonnikov, Vyacheslav | g | | 2538 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Boeddeker, Henry | | | 2046 | GER | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Mueller, Erich | | | 2112 | GER | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Prestel, Oliver | | | 2104 | GER | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Koziak, Vitali | m | | 2478 | UKR | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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