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Individual Calculations June 2015 |
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| Zhou, Yang-Fan Total change: -1.60 | |   |
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| 4NCL 2014-15 Rounds 9-11 | Various | ENG | 2015-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2303 | 2475 | 2.00 | 3 | -0.16 | 10 | -1.60 | |
|  Ledger, Dave J | f | | 2222 | ENG | 0.00 | 1 | -0.81 | 10 | -8.10 | |  Martins, David Pires Tavares | f | | 2296 | POR | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Grund, Holger | | | 2391 | GER | 1.00 | 1 | 0.38 | 10 | 3.80 | |
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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