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Individual Calculations January 2018 |
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| Klein, Gerhard Total change: -21.60 | |   |
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| 25. Bad Bertricher Schachtage Seniorenturnier | Bad Bertrich | GER | 2017-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1788 | 1833 | 4.00 | 9 | -1.08 | 20 | -21.60 | |
|  Boidman, Yuri | m | | 2233 * | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Van Houten, Henk | | | 1647 | NED | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Thonig, Manfred | | | 1622 | GER | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Limberg, Siegfried | | | 2017 | GER | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Alberty, Jean-Paul | | | 1577 | LUX | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Goris-Schouwstra, Adry | | | 1763 | NED | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Schmid, Arnold | | | 1572 | GER | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Cotenescu, Daniel | | | 1997 | GER | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Giering, Helmut | | | 1666 | GER | 0.50 | 1 | -0.22 | 20 | -4.40 | | | * 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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