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Individual Calculations January 2020 |
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| Nor Ahdat, Nur Farhatul Hakimah Total change: -1.60 | |   |
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| 6th Johor International Challenger Chess Open 2019 | Johor Bahru, Johor | MAS | 2019-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1268 | 1113 | 2.50 | 8 | -0.04 | 40 | -1.60 | |
|  Natasya, Mulya Dewanti | | | 1513 * | INA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Chua, Hao Ren | | | 1400 | SGP | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Teh, Jie | | | 1243 | MAS | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Prushotman, Vissnupriya | | | 1228 | MAS | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Tan, Eng Thong Evelyn | | | 1422 | MAS | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Pheng, Win Xie | | | 1118 | MAS | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Lim, Yee Ru | | | 1026 | MAS | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Mohd Tarmizi, Nur Uzma Bazilah | | | 1195 | MAS | 0.00 | 1 | -0.39 | 40 | -15.60 | | | * 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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