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Individual Calculations January 2017 |
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| Gamage, G D P A Total change: 37.60 | |   |
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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 |
| 1301 | 1030 | 2.00 | 6 | 0.94 | 40 | 37.60 | |
|  Mehalathan, Sivakumar | | | 1430 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Dananjaya, Isuru | | | 1270 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Herath , H M M P | | | 1279 | SRI | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Fernando, G W Nethmi L | | | 1322 | SRI | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Jayawardana, T M A | | | 1241 | SRI | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Waranga, M G Yasasmi | | | 1262 | SRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | * 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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