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Individual Calculations January 2017 |
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| Subasinghe, K R V R Total change: 12.80 | |   |
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| 8th Ethugalpura International Rated Chess Championship 2016 | Kurunegala | SRI | 2016-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1757 | 2001 | 7.50 | 9 | 0.64 | 20 | 12.80 | |
|  Ekanayaka, P D M L K E | | | 1601 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nivaethan, R | | | 1601 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Yatawara, O L B | | | 1601 * | SRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Mihiranga, K Yasiru | | | 1601 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vithanage, I A | | | 1601 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fonseka, C K D | | | 1874 | SRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Kaluarachchi, Achinthya Shamen | | | 1937 | SRI | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Khamatgaleev, Alexej | m | | 2393 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Madushanka, B W M Malith | | | 1601 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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