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Individual Calculations April 2020 |
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| Hewage, Dinupa Adithya Total change: 24.80 | |   |
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| Sri Lanka National (Major Division ) Chess Championship 2020 - Kandy Event | Kandy | SRI | 2020-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1488 | 1397 | 3.00 | 6 | 0.62 | 40 | 24.80 | |
|  Ariyawansa, K A P M | | | 1797 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Senavirathna, U G D H B | | | 1067 | SRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Weerasekara, W M R Bimsara | | | 1014 | SRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Fonseka, C K D | | | 1663 | SRI | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Bandara, Dhanushka | | | 1797 * | SRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Lansakara, B M | | | 1591 | SRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | * 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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