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Individual Calculations January 2020 |
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| Chua, Hao Ren Total change: 67.60 | |   |
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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 |
| 1545 | 1400 | 4.00 | 7 | 1.69 | 40 | 67.60 | |
|  Ishak, Mohd Hafizul | | | 1779 | MAS | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Nor Ahdat, Nur Farhatul Hakimah | | | 1113 | MAS | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Ibnu, Iwan Schani | | | 1646 | MAS | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Noel, Nicolas | | | 1492 | FRA | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Goh, Yi Ze | | | 1435 | MAS | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Foo, Jiu Weir Brien | | | 1795 | MAS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Tee, Shun Yao | | | 1557 | MAS | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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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