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Individual Calculations May 2019 |
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| Keppetipola, A W H P M Total change: 14.00 | |   |
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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 |
| 1352 | 1232 | 2.50 | 5 | 0.70 | 20 | 14.00 | |
|  Kiriella, K G T S D | | | 1544 | SRI | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Dharmasena, S B T V | | | 1264 | SRI | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Bandara, R M D T | | | 1126 | SRI | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Withanarachchi, W A P I | | | 1519 | SRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Jayasinghe, J A A D K | | | 1307 | SRI | 1.00 | 1 | 0.60 | 20 | 12.00 | |
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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