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Individual Calculations September 2017 |
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| Singh, Ravishen Total change: 2.60 | |   |
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| 4th National Qualifier 2017 | San Fernando | TTO | 2017-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1814 | 2032 | 5.50 | 7 | 0.13 | 20 | 2.60 | |
|  Drayton, Doff | | | 1632 * | TTO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Lee, Hayden | | | 1876 | TTO | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Seaforth, Sylvan | | | 1781 | TTO | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Richards, Mark | | | 1766 | TTO | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Knight, Colin | | | 1867 | TTO | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Jones, David | | | 1902 | TTO | 0.50 | 1 | -0.18 | 20 | -3.60 | | | James, Keevin | | | 1876 | TTO | 1.00 | 1 | 0.29 | 20 | 5.80 | | | * 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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