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Individual Calculations January 2024 |
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| Galkotuwa, K A R G W D R B G Total change: -25.20 | |   |
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| Western Asian Junior Chess Championships 2023 | Colombo | SRI | 2023-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1663 | 1531 | 3.00 | 9 | -0.63 | 40 | -25.20 | |
|  Manon, Reja Neer | f | | 2207 | BAN | 1.00 | 1 | 0.99 | 40 | 39.60 | | | Mazhkenov, Alisher | | | 2105 | KAZ | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Janukshan, B | | | 1635 | SRI | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Wijesinghe, W A M C | | | 1249 | SRI | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Kulathilake, S M M P | | | 1584 | SRI | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Mujahid, Bin Yazeed | | | 1832 | MDV | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Sumanathilake, Yonal | | | 1526 | SRI | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Kodithuwakku, K K Dinujaya | | | 1490 | SRI | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Sathsara, E P Daham | | | 1340 | SRI | 1.00 | 1 | 0.25 | 40 | 10.00 | |
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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