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Blitz:
Individual Calculations May 2019 |
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| Kong, Ren En Total change: 2.20 | |   |
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| Asian Youth Blitz Chess Championship 2019 - Under 16 Open | Colombo | SRI | 2019-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1508 | 1560 | 4.00 | 7 | 0.11 | 20 | 2.20 | |
|  Chamika, R A Binul | | | 1160 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Moksh, Amit Doshi | | | 1960 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Cooray, T C M Dulein Kavindu | | | 1240 | SRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Utsab, Chatterjee | | | 1784 | IND | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Kerimkulov, Omurbek | | | 1394 | KGZ | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Tarigan, Gilbert Elroy | | | 1838 | INA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Peiris, T Shakya Imanjith | | | 1180 | SRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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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