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Individual Calculations February 2015 |
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| Jain, Gautam Total change: 32.00 | |   |
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| London Christmas Chess Congress - Open/Under 18/21 | London | ENG | 2014-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1796 | 1755 | 3.00 | 5 | 0.80 | 40 | 32.00 | |
|  Kalavannan, Koby | | | 1935 | ENG | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Lenoir, Aurele | | | 1828 | BEL | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Hand, Freddie | | | 1841 | ENG | 1.00 | 1 | 0.62 | 40 | 24.80 | |  Rajesh, Gorak | | | 1526 | ENG | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Batchelor, Guy J | | | 1851 | ENG | 0.00 | 1 | -0.37 | 40 | -14.80 | |
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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