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Rapid:
Individual Calculations May 2018 |
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| Wu, Bing-Shen Total change: 1.80 | |   |
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| Asian Youth Chess 2018, Open U12 Rapid | Chiang Mai | THA | 2018-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1481 | 1373 | 2.00 | 5 | 0.09 | 20 | 1.80 | |
|  Daneshvar, Bardiya | | | 1773 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Khua, Yew Heng Brandon | | | 1111 | SGP | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Wu, David Tai-Wei | | | 1589 | TPE | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Kong, Steven Chun-Shing | | | 1304 | HKG | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Bai, Changlin | | | 1626 | CHN | 0.00 | 1 | -0.19 | 20 | -3.80 | | | * 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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