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Individual Calculations January 2017 |
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| Sarathchandra, Thihansa Dewwanth Total change: -35.60 | |   |
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| 2nd Kolonnawa Chess Classic | Kolonnawa | SRI | 2016-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1243 | 1338 | 3.50 | 7 | -0.89 | 40 | -35.60 | |
|  Fernando, W W Senith Chinthira | | | 1033 | SRI | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Piyumantha, M Sasith Nipun | f | | 1738 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Senevirathne, A M L M | | | 1112 | SRI | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Jayasinghe, Thenugi Dilanya | | | 1119 | SRI | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Jayasinghe, Saviru | | | 1075 | SRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Liyanage, R L C Sasmitha | | | 1153 | SRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Kulatunga, Dinithi | | | 1473 | SRI | 0.00 | 1 | -0.32 | 40 | -12.80 | | | * 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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