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Individual Calculations May 2018 |
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| Drayton, Anthony Total change: 8.40 | |   |
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| National Senior Chess Championship 2018 | Georgetown | GUY | 2018-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1754 | 1945 | 5.50 | 7 | 0.42 | 20 | 8.40 | |
|  Corlette, Glenford | | | 1712 | GUY | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Meusa, Wendell | c | | 1967 | GUY | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Nathoo, Loris | | | 1669 | GUY | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Khan, Taffin | c | | 1928 | GUY | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Varona-Thomas, Maria | | wf | 1770 | GUY | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Greenidge, Ronuel | c | | 1688 | GUY | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Ali, Saeed Anwar | | | 1545 * | GUY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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