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Rapid:
Individual Calculations December 2016 |
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| Rajapaksa, Inura Total change: -29.60 | |   |
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| National Youth Rapid Championships 2016 - Open Under 14 | Colombo | SRI | 2016-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1179 | 1494 | 4.50 | 7 | -1.48 | 20 | -29.60 | |
|  Rajapaksha, Isum Asitha | | | 1094 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gamage, Randula Navodya | | | 1268 | SRI | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Suraweera, M C H Jananath | | | 1190 | SRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Yasanga, W C M Kasun | | | 1354 | SRI | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Dissanayake, R S K S | | | 1105 | SRI | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Amarasinghe, K K H Kevinda | | | 1113 | SRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Ranasinghe, R A Arindu Himeth | | | 1129 | SRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | * 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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