Rapid:
Individual Calculations May 2018 |
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Zhang, Yifan(a) Total change: -54.00 | | |
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Asian Youth Chess 2018, Open U14 Rapid | Chiang Mai | THA | 2018-04-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1662 | 2021 | 3.50 | 7 | -2.70 | 20 | -54.00 | |
| Lu, Jia-En | | | 1621 * | TPE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Raja, Rithvik R | f | | 1677 | IND | 0.00 | 1 | -0.88 | 20 | -17.60 | | Ngo, Duc Tri | f | | 1852 | VIE | 0.00 | 1 | -0.72 | 20 | -14.40 | | Saokham, Siwabannakorn | | | 1621 * | THA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Foo, Jiu Weir Brien | | | 1621 * | MAS | 0.00 | 1 | -0.92 | 20 | -18.40 | | Ng, Jun Fung Isaac | | | 1621 * | MAS | 0.50 | 1 | -0.42 | 20 | -8.40 | | Chen, Po-Han | | | 1621 * | TPE | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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