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Individual Calculations April 2020 |
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| Jayawardena, P M S Total change: 46.00 | |   |
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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 |
| 1279 | 1037 | 2.00 | 4 | 1.15 | 40 | 46.00 | |
|  Lansakara, B M | | | 1437 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Kavisekara, Manula Heshan | | | 1270 | SRI | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Javeenarsh, L | | | 1155 | SRI | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Bandara, W M Malitha | | | 1253 | SRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | * 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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