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Individual Calculations May 2017 |
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| Ivanov, Alexander, Dr. Total change: 7.80 | |   |
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| GRENKE Chess Open 2017 A-Open | Karlsruhe | GER | 2017-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2135 | 2017 | 3.50 | 9 | 0.39 | 20 | 7.80 | |
|  Mueller, Maximilian | f | | 2303 | GER | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Hoffmann, Achim Gunter | | | 2143 | AUS | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Kumala, Aleksander | | | 2237 | POL | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Hengl, Christian | | | 2189 | AUT | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Spiegel, Stefan, Dr. | | | 2135 | GER | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Stuemer, Paul | | | 2131 | GER | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Nicklis, Tobias | | | 1824 | GER | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Zhou, David | | | 2113 | CAN | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Hansch, Stephan | | | 2142 | GER | 0.50 | 1 | 0.17 | 20 | 3.40 | |
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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