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Individual Calculations January 2018 |
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| Lee, Jaryl Total change: -19.60 | |   |
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| 4th Johor International Chess Challenger Open 2017 | Johor | MAS | 2017-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1553 | 1442 | 1.00 | 4 | -0.49 | 40 | -19.60 | |
|  Akhramsyah, Aqil Ainuddin Naufal | | | 1601 | MAS | 0.00 | 1 | -0.29 | 40 | -11.60 | |  Ragu, Ram R.nadarajan | | | 1611 | MAS | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Kok, Fang Lin | | | 1156 | MAS | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Tham, Tick Hong Jax | | | 1842 * | MAS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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