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Individual Calculations January 2013 |
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| Shaw, John Total change: -12.70 | |   |
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| London Chess Classic 2012: Open | London | ENG | 2012-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2276 | 2435 | 5.00 | 9 | -1.27 | 10 | -12.70 | |
|  Jyothilal, N. | | | 2038 | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Wallace, Paul | | | 2195 | IRL | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Osborne, Marcus E | | | 2280 | ENG | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Melkumyan, Hrant | g | | 2649 | ARM | 0.00 | 1 | -0.23 | 10 | -2.30 | | | Stachanczyk, Jacek | | | 2265 | POL | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Roberson, Peter T | f | | 2350 | ENG | 0.00 | 1 | -0.62 | 10 | -6.20 | | | Jackson, James P | | | 2222 | ENG | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Chapman, Terry P D | | | 2279 | ENG | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Guerrero, Andres | | | 2206 | VEN | 0.00 | 1 | -0.79 | 10 | -7.90 | |
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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