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Individual Calculations May 2019 |
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| Perera, K C D Total change: -22.40 | |   |
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| Sri Lanka NationalMajor Division Championship 2019 - Kurunegala | Kurunegala | SRI | 2019-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1306 | 1027 | 0.00 | 3 | -0.56 | 40 | -22.40 | |
|  Gunawardena, I M P T | | | 1427 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Wickramarathne, L A I Y | | | 1365 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Bandara, R M D T | | | 1126 | SRI | 0.00 | 1 | -0.36 | 40 | -14.40 | | | * 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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