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Individual Calculations January 2018 |
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| Tan, Yik Chean Total change: 20.40 | |   |
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| 9th Penang Heritage City International Chess Open 2017 (Challenger) | Pulau Pinang | MAS | 2017-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1629 | 1446 | 2.00 | 5 | 0.51 | 40 | 20.40 | |
|  Singgih, Diajeng Theresa | | | 1846 * | INA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Jelsen, Yemi | | wf | 1846 * | INA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Lee, Yann Ze Darryl | | | 1268 | SGP | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Chan, Kaden Timothy | | | 1600 | HKG | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Kabhilan, S | | | 1585 | IND | 0.00 | 1 | -0.31 | 40 | -12.40 | | | * 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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