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Individual Calculations May 2019 |
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| Liang, Jingcheng Total change: -29.20 | |   |
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| Asian Youth Chess Championship 2019 - Under 14 Open | Colombo | SRI | 2019-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1512 | 1195 | 0.00 | 5 | -0.73 | 40 | -29.20 | |
|  Kodithuwakku, Lisara | | | 1595 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Ponnamperuma, Weraka Vasath | | | 1494 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Mathes Arachchi, Bhanila M | | | 1531 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | He, Zhi Cheng (caleb) | | | 1595 * | NZL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Rohana, V T Malitha | | | 1343 | SRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | | * 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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