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Individual Calculations September 2015 |
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| Robinson, Owen Total change: 4.80 | |   |
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| 102nd British Chess Championships Under 16 | Coventry | ENG | 2015-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1397 | 1.50 | 7 | 0.12 | 40 | 4.80 | |
|  Varney, Zoe | | | 1797 * | ENG | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Liu, David J | | | 1728 | ENG | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Davis, Holden | | | 1704 | ENG | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Twigge-Molecey, Billy | | | 1797 * | ENG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Anbukumar, Hajane | | | 1797 * | ENG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Herring, Samuel | | | 1797 * | ENG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Hodge, Nicholas A | | | 1161 | ENG | 0.50 | 1 | -0.30 | 40 | -12.00 | | | * 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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