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Individual Calculations February 2019 |
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| Bolt, Graham Total change: -9.20 | |   |
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| 2019 Shropshire Congress | Telford | ENG | 2019-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2003 | 1980 | 1.50 | 4 | -0.46 | 20 | -9.20 | |
|  Gonda, Laszlo | g | | 2380 * | HUN | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Waller, Dan | | | 2043 | ENG | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Sanchez, Eduardo J | | | 1729 | ENG | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Lewis, Christopher D | | | 1859 | ENG | 1.00 | 1 | 0.34 | 20 | 6.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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