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Individual Calculations November 2014 |
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| Kodikara, V K Total change: -1.80 | |   |
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| Southern First International Chess Championship 2014 | Galle | SRI | 2014-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1473 | 1790 | 2.50 | 3 | -0.09 | 20 | -1.80 | |
|  Randew, A G Ruvith | | | 1390 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gunarathna, D A Viraj Darshana | | | 1521 | SRI | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Movindu, Anusara I.h. | | | 1508 | SRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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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