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Individual Calculations January 2014 |
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| Harewood, Othneil Total change: -9.30 | |   |
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| 2013 Barbados National Championships | Bridgetown | BAR | 2013-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1883 | 1809 | 4.00 | 11 | -0.62 | 15 | -9.30 | |
|  Harewood, Jakeel | | | 1683 | BAR | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Prescod, Bryan | | | 1842 | BAR | 1.00 | 1 | 0.55 | 15 | 8.25 | |  Warner, Delisle | f | | 2191 | BAR | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Janoha, Andrea | | | 1606 | BAR | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Depradine, Lawrence | | | 1682 | BAR | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Del Castilho, Martyn | f | | 2209 * | BAR | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Husbands, Orlando | c | | 1983 | BAR | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Lucas, Steven | | | 1668 | BAR | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Richards, Allon | | | 1877 | BAR | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Poon, Yu Tien | | | 2027 | BAR | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Castillo Serrano, Roberto | | | 1949 | CUB | 0.00 | 1 | -0.31 | 15 | -4.65 | | | * 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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