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Individual Calculations May 2019 |
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| Abeywickrama, Imalka Iduwara Total change: -33.20 | |   |
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| Asian Youth Chess Championship 2019 - Under 10 Open | Colombo | SRI | 2019-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1272 | 1067 | 0.00 | 3 | -0.83 | 40 | -33.20 | |
|  Mayank, Chakraborty | | | 1467 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Liyanage, L K L | | | 1006 | SRI | 0.00 | 1 | -0.58 | 40 | -23.20 | |  Dumanuly, Sultanbeibarys | | | 1343 | KAZ | 0.00 | 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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