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Individual Calculations July 2011 |
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| James, Keevin Total change: 5.25 | |   |
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| Trinidad and Tobago 3rd Preliminary Championship Open 2011 | San Fernando | TTO | 2011-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1989 | 1912 | 3.00 | 7 | 0.21 | 25 | 5.25 | |
|  Lee, Hayden | | | 1970 | TRI | 1.00 | 1 | 0.58 | 25 | 14.50 | |  Cupid, Kevin | | | 2058 | TRI | 0.00 | 1 | -0.30 | 25 | -7.50 | | | Soondarsingh, Dev | | | 1853 | TRI | 1.00 | 1 | 0.42 | 25 | 10.50 | | | Singh, Ravishen | | | 2117 | TRI | 0.00 | 1 | -0.24 | 25 | -6.00 | | | Heerah, Rohan | | | 1933 | TRI | 1.00 | 1 | 0.53 | 25 | 13.25 | | | Winter-Roach, Alex | | | 2074 | TRI | 0.00 | 1 | -0.29 | 25 | -7.25 | | | Johnson, Joshua | | | 1916 | TRI | 0.00 | 1 | -0.49 | 25 | -12.25 | |
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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