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Individual Calculations September 2009 |
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| Walker, Duncan Total change: 8.85 | |   |
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| 116th Open Scottish Chess Championship | Edinburgh | SCO | 2009-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2103 | 1993 | 3.50 | 8 | 0.59 | 15 | 8.85 | |
|  Poobalasingam, Peter S | | | 2224 | ENG | 0.50 | 1 | 0.29 | 15 | 4.35 | |  Ingram, Liam | | | 1760 | SCO | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Grant, Jonathan I M | | | 2254 | SCO | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Farrell, Neil R | | | 2191 | SCO | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Mollison, Jamie | | | 1892 | SCO | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Green, Andrew D | | | 2203 | SCO | 0.50 | 1 | 0.27 | 15 | 4.05 | | | White, Michael J R | f | | 2259 | ENG | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Rocks, Daniel | | | 2037 | SCO | 0.50 | 1 | 0.06 | 15 | 0.90 | |
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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