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Individual Calculations January 2020 |
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| Abeysinghe, S M A M Total change: 38.00 | |   |
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| 11th Ethugalpura International Chess Championship 2019 | Kurunegala | SRI | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1398 | 1400 | 5.00 | 8 | 0.95 | 40 | 38.00 | |
|  Dasanayake, D M N D | | | 1078 | SRI | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Jayaweera, Y | | | 1724 | SRI | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Kiriella, K G T S D | | | 1699 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Abeyrathne, K W A M G D U | | | 1079 | SRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Wimalasiri, Y G C Kavindi | | | 1078 | SRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Bandara, S A R B | | | 1596 | SRI | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Wimalasuriya, Kasun M. | c | | 1800 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bandara, R M D T | | | 1132 | SRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | * 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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