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Individual Calculations January 2013 |
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| Haria, Ravi Total change: 18.45 | |   |
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| London Chess Classic 2012: Weekend B Open | London | ENG | 2012-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2078 | 2032 | 3.00 | 4 | 1.23 | 15 | 18.45 | |
|  Capuzzo, Marcos | | | 2237 | BRA | 0.00 | 1 | -0.24 | 15 | -3.60 | |  White, Jonathan P J | | | 1918 | ENG | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Eriksson, Magnus | | | 2076 | SWE | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Myall, Ivan J | | | 2081 | ENG | 1.00 | 1 | 0.57 | 15 | 8.55 | |
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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