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Individual Calculations March 2018 |
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| Wickramasinghe, M G D Chathura Total change: -22.80 | |   |
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| Sri Lanka National (Major Division) Chess Championship 2018 - Kandy Event | Kandy | SRI | 2018-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1250 | 1386 | 3.50 | 6 | -0.57 | 40 | -22.80 | |
|  Fernanado, C Bimsara | | | 1061 | SRI | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Mannaperuma, M M Pamudu Thamara | | | 1145 | SRI | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Thennakoon , T M S M B | | | 1091 | SRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Hathurusinghe, Ravishka | | | 1160 | SRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Bogodawatte , Keshan | | | 1254 | SRI | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Dissanayake, R K T | | | 1786 * | SRI | 0.00 | 1 | -0.08 | 40 | -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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