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Individual Calculations September 2014 |
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| Riha, Peter Total change: -0.80 | |   |
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| Karl-Mala-Gedenkturnier 2014 Gruppe A | Frankfurt | GER | 2014-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 1788 | 1.00 | 3 | -0.04 | 20 | -0.80 | |
|  Cook, Tom | | | 2122 | USA | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Hornung, Thomas | | | 2020 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Bethke, Richard | | | 1627 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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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