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Individual Calculations January 2020 |
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| Kithmal, P M Kalindhu Total change: 87.60 | |   |
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| 11th Ethugalpura International Chess Championship 2019 | Kurunegala | SRI | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1469 | 1436 | 6.00 | 8 | 2.19 | 40 | 87.60 | |
|  Suhdhan, S L M | | | 1114 | SRI | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Munasinghe, Lahiru | | | 1836 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Hewage, Mike | | | 1102 | SRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Dandeniya, D D L N | | | 1217 | SRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Sivathanujan, S | | | 1784 | SRI | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Amarasinghe, A A C B | | | 1836 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ransindu, U H Ranuth | | | 1036 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Weerasinghe, C C | | | 1824 | SRI | 1.00 | 1 | 0.91 | 40 | 36.40 | | | * 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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