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Individual Calculations December 2013 |
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| Brent, Derek Total change: 13.05 | |   |
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| e2e4 London Gatwick International Major Oct 2013 | London | ENG | 2013-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1616 | 1388 | 2.00 | 5 | 0.87 | 15 | 13.05 | |
|  Anbukumar, Hajane | | | 1651 | ENG | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Richardson, Paul | | | 1542 | ENG | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Spooner, Keith C | | | 1492 | ENG | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Stone, Mark R | | | 1605 | ENG | 1.00 | 1 | 0.78 | 15 | 11.70 | | | Campbell, Eoin | | | 1788 * | SCO | 1.00 | 1 | 0.92 | 15 | 13.80 | | | * 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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