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Individual Calculations January 2019 |
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| Tukiran, Taulani Total change: -8.00 | |   |
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| 5th Johor International Chess Challenger Open 2018 | Johor Bahru | MAS | 2018-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1629 | 1876 | 6.50 | 9 | -0.40 | 20 | -8.00 | |
|  Nor Ahdat, Nur Farhatul Hakimah | | | 1476 * | MAS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Akhramsyah, Arif Alauddin Wafi | | | 1476 * | MAS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lai, Hong Jun | | | 1476 * | MAS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ishak, Mohd Hafizul | | | 1728 | MAS | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Abdul Shukor, Mohd Zahid | | | 1726 | MAS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Roy, Marpaung | | | 1985 | INA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Francis, Jonathan Augustine | | | 1843 | MAS | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Abdukodirov, Otabek | | | 1476 * | UZB | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Eng, Jia Wei | | | 1476 * | MAS | 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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