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Individual Calculations January 2020 |
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| Liew, Kang Zhen Total change: -103.60 | |   |
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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 |
| 1245 | 1548 | 5.00 | 9 | -2.59 | 40 | -103.60 | |
|  Mohd Khairul Nizar, Rizq Muhd Tha | | | 1148 * | MAS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Tan, Yi Xun | | | 1290 | MAS | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Cheah, Zong Ze | | | 1350 | MAS | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Muzamil, Mirza Irdina | | | 1291 | MAS | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Lai, Jun Hao | | | 1148 * | MAS | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Nor Ahdat, Nur Ainul Mardhiyah | | | 1148 * | MAS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Hwa, Zhan Ming Louis | | | 1262 | MAS | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Pheng, Win Xie | | | 1148 * | MAS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Tan, Eng Thong Evelyn | | | 1422 | MAS | 0.50 | 1 | -0.17 | 40 | -6.80 | | | * 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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