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Individual Calculations April 2020 |
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| Lansakara, B M Total change: -8.00 | |   |
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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 |
| 1375 | 1591 | 5.00 | 7 | -0.20 | 40 | -8.00 | |
|  Jayawardena, P M S | | | 1191 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Edirisinghe, D D | | | 1191 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Dassanayake, D M G S | | | 1893 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Jayawickrama, U W R K | | | 1212 | SRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Wijesooriya, Rasindu | | | 1329 | SRI | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Wijetunga, Isitha Uvishka | | | 1414 | SRI | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Hewage, Dinupa Adithya | | | 1397 | SRI | 1.00 | 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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