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Rapid:
Individual Calculations May 2019 |
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| Chaiongkarn, Bunyapon Total change: -23.40 | |   |
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| Asian Youth Rapid Chess Championship 2019 - Under 18 Open | Colombo | SRI | 2019-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1575 | 1517 | 2.00 | 7 | -1.17 | 20 | -23.40 | |
|  Manish, Anto Cristiano F | | | 1857 | IND | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Nivaethan, R | | | 1283 | SRI | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Weerakoon, Odhil S | | | 1343 | SRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Dai, Wenzhi | | | 1917 * | CHN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dissanayaka, M A P Mihiranga | | | 1357 | SRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Tobing, Daniel Hermawan Lumban | f | | 1814 | INA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Liu, Yu-Ping | | | 1454 | TPE | 0.00 | 1 | -0.59 | 20 | -11.80 | | | * 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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