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Individual Calculations January 2012 |
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| Wheldon, Philip Total change: -23.25 | |   |
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| London Chess Classic 2011: Open | London | ENG | 2011-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2102 | 2126 | 1.00 | 5 | -1.55 | 15 | -23.25 | |
|  Kalerwa, Edwin M | | | 1728 | ENG | 0.00 | 1 | -0.92 | 15 | -13.80 | |  Prosviriakov, Vladimir | m | | 2274 | USA | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Calder, Dennis | | | 1953 | GER | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Berry, Neil | f | | 2312 | SCO | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Perez, Flavio | | | 2245 | FRA | 0.00 | 1 | -0.34 | 15 | -5.10 | |
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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