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Individual Calculations July 2019 |
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| Schumacher, Markus Total change: 7.20 | |   |
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| 61. Offene Koelner Stadtmeisterschaft 2019 | Koeln | GER | 2019-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1762 | 1776 | 3.00 | 5 | 0.36 | 20 | 7.20 | |
|  Valembois, Pierre | | | 1376 * | BEL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Spilles, Matthias | | | 2097 | GER | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Peters, Alex | | | 2176 * | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Stein, Jean-Pierre | | | 1620 | GER | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Gellrich, Harald | | | 1540 | GER | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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