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Individual Calculations July 2012 |
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| Schaefer, Michael Total change: -18.15 | |   |
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| 26. Ruhrhalbinsel Open | Essen | GER | 2012-05-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2069 | 1765 | 0.00 | 3 | -0.45 | 15 | -6.75 | |
|  Lehmann, Holger | | | 2156 | GER | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Schmitz, Edgar | | | 2048 | GER | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Schwarz, Ingo | | | 2004 | GER | 0.00 | 1 | -0.20 | 15 | -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) | | | | III. Unser-Fritz-Open 2012 | Herne (Wanne Eickel) | GER | 2012-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1932 | 1765 | 0.50 | 4 | -0.76 | 15 | -11.40 | |
|  Kartsev, Alexandr | | | 2165 * | GER | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Meyer, Juergen | | | 2056 | GER | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Michalicek, Roland | | | 1940 | GER | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Breme, Dietmar | | | 1567 | GER | 0.50 | 1 | -0.26 | 15 | -3.90 | | | * 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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