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Individual Calculations December 2013 |
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| Speelman, Jon S Total change: -7.70 | |   |
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| 4NCL 2013-14 Rounds 1-2 | Various | ENG | 2013-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2289 | 2503 | 0.00 | 1 | -0.77 | 10 | -7.70 | |
|  Qiu, Tong | | | 2289 | CHN | 0.00 | 1 | -0.77 | 10 | -7.70 | |
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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