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Individual Calculations May 2019 |
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| Bennett, Delroy Total change: -14.80 | |   |
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| CCF Easter LP Congress 2019 Minor | London | ENG | 2019-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1159 | 1405 | 2.00 | 3 | -0.37 | 40 | -14.80 | |
|  Gray, David | | | 1111 | ENG | 1.00 | 1 | 0.15 | 40 | 6.00 | |  Wimble, Garry | | | 1067 | ENG | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Charles, Gregory M | | | 1299 | ENG | 0.00 | 1 | -0.64 | 40 | -25.60 | |
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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