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Individual Calculations January 2017 |
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| Ushan, Lochana Total change: 22.80 | |   |
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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 |
| 1341 | 1077 | 1.50 | 5 | 0.57 | 40 | 22.80 | |
|  Galappaththi, Chinthaka Anuruddh | f | | 1477 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Jayanka, L P P R | | | 1325 | SRI | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Nivaethan, R | | | 1302 | SRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Herath , H M M P | | | 1279 | SRI | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Fernando, G W Nethmi L | | | 1322 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | * 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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