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Individual Calculations January 2020 |
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| Akhramsyah, Aqil Ainuddin Naufal Total change: 67.20 | |   |
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| 6th Johor International Chess Open 2019 | Johor Bahru, Johor | MAS | 2019-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1978 | 1766 | 4.00 | 9 | 1.68 | 40 | 67.20 | |
|  Hari, Madhavan N B | | | 2166 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Chakravarthi Reddy, M | m | | 2166 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Camhi, David | | | 1519 | TPE | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Teh, Wee Zhun | | | 1898 | MAS | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Arellano, Robert | | | 2087 | PHI | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Erowan, Masrin | | | 2000 | MAS | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Adarsh, Tripathi | | | 1954 | IND | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Sun, Chao | | | 2109 | CHN | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Xie, Kaifan | c | | 1905 | CHN | 0.50 | 1 | 0.19 | 40 | 7.60 | | | * 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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