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Individual Calculations January 2012 |
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| Georgiev, Ivan Total change: 7.80 | |   |
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| e2e4 Gatwick Major - Oct 2011 | Gatwick | ENG | 2011-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 1820 | 1.50 | 3 | 0.42 | 30 | 12.60 | |
|  Jain, Radha | | | 1877 | ENG | 1.00 | 1 | 0.58 | 30 | 17.40 | |  Prior, Stephen | | | 1978 | ENG | 0.00 | 1 | -0.29 | 30 | -8.70 | | | Matthews, Adrian M S | | | 1913 | ENG | 0.50 | 1 | 0.13 | 30 | 3.90 | |
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) | | | | Imperial College Major | London | ENG | 2011-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1850 | 1787 | 1.50 | 4 | -0.16 | 30 | -4.80 | |
| | Shaw, Matthew H | | | 1936 | ENG | 1.00 | 1 | 0.70 | 30 | 21.00 | | | Tobisch, John | | | 1914 | GER | 0.00 | 1 | -0.33 | 30 | -9.90 | | | Kane, Robert | | | 1889 | ENG | 0.00 | 1 | -0.36 | 30 | -10.80 | | | Festa, Simone | | | 1661 | ITA | 0.50 | 1 | -0.17 | 30 | -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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