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Individual Calculations December 2014 |
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| Grant, Ian Total change: -65.60 | |   |
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| 1st San Fernando Open Chess Tournament | San Fernando | TTO | 2014-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1767 | 1866 | 1.50 | 5 | -1.64 | 40 | -65.60 | |
|  James, Keevin | | | 1866 | TTO | 0.50 | 1 | 0.00 | 40 | 0.00 | |  Mentor, Hermes | | | 1670 | TTO | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Singh, Mahendra | | | 1803 | TTO | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Martin, Mikel | | | 1634 | TTO | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Lee, Hayden | | | 1861 | TTO | 0.00 | 1 | -0.51 | 40 | -20.40 | |
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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