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Individual Calculations May 2018 |
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| Jones, Steven A Total change: -27.20 | |   |
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| Edinburgh Congress Premier 2018 | Edinburgh | SCO | 2018-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2015 | 2252 | 3.00 | 5 | -0.94 | 20 | -18.80 | |
|  Cooke, Mark | | | 2011 | SCO | 0.50 | 1 | -0.30 | 20 | -6.00 | |  Farrell, Neil | | | 2119 | SCO | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Hamilton, Graham | | | 1970 | SCO | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Turner, Max N | | | 1887 | ENG | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Shafi, Declan | | | 2086 | SCO | 0.00 | 1 | -0.72 | 20 | -14.40 | |
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 Chess Congress Open 2018 | London | ENG | 2018-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2091 | 2252 | 3.00 | 5 | -0.42 | 20 | -8.40 | |
| | Ortiz Sanchez, Luis | | | 1951 | ESP | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Lundback, Anders | | | 1891 | SWE | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Duda, Lucas | | | 1877 | ENG | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Stewart, Ashley | | | 2160 | ENG | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Nunn, John D M | g | | 2578 | ENG | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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