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Individual Calculations February 2018 |
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| Unkrig, Frank Total change: -15.60 | |   |
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| Krefelder Weihnachtsopen 2017 | Krefeld | GER | 2017-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1819 | 1586 | 0.00 | 3 | -0.78 | 20 | -15.60 | |
|  Althoff, Ralph | | | 1986 * | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Valenta, Richard | | | 1963 | GER | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Luven, Thomas | | | 1508 | GER | 0.00 | 1 | -0.61 | 20 | -12.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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