Individual Calculations July 2009 |
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Speelman, Jon S Total change: -8.90 | | |
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4NCL part 3 | Various | ENG | 2008-10-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2470 | 2530 | 2.00 | 5 | -0.89 | 10 | -8.90 | |
| Morrison, Graham | f | | 2328 | SCO | 0.50 | 1 | -0.26 | 10 | -2.60 | | Turner, Matthew J | g | | 2505 | ENG | 0.50 | 1 | -0.03 | 10 | -0.30 | | Plaskett, H James | g | | 2482 | ENG | 0.50 | 1 | -0.07 | 10 | -0.70 | | Gordon, Stephen J | m | | 2521 | ENG | 0.50 | 1 | -0.01 | 10 | -0.10 | | Wells, Peter K | g | | 2516 | ENG | 0.00 | 1 | -0.52 | 10 | -5.20 | | 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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