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Individual Calculations September 2017 |
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| James, Keevin Total change: 21.20 | |   |
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| 4th National Qualifier 2017 | San Fernando | TTO | 2017-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1946 | 1876 | 3.50 | 6 | 1.06 | 20 | 21.20 | |
|  Wiltshire, Esan | c | | 2026 | TTO | 1.00 | 1 | 0.70 | 20 | 14.00 | |  Jones, David | | | 1902 | TTO | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Martin, Mikel | | | 1944 | TTO | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Duncan, Leonard | | | 1890 | TTO | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Sears, Frank | c | | 1879 | TTO | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Singh, Ravishen | c | | 2032 | TTO | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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