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Individual Calculations January 2017 |
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| Alwela, Senuja Thimeth Total change: -34.40 | |   |
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| 2nd Kolonnawa Chess Classic | Kolonnawa | SRI | 2016-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1337 | 1130 | 0.00 | 3 | -0.86 | 40 | -34.40 | |
|  Senavin, Dunura | | | 1530 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Dahampriya, H K T Dewnethmie | | | 1458 | SRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Kotuwella, Sashmitha N Bandara | | | 1023 | SRI | 0.00 | 1 | -0.65 | 40 | -26.00 | | | * 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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