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Individual Calculations February 2023 |
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| Mahmood Shah, Mukhriez Shah Total change: 54.40 | |   |
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| 7th Johor International Chess Open 2022 | Johor Bahru | MAS | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2004 | 1905 | 4.50 | 8 | 1.36 | 40 | 54.40 | |
|  Syaputra, Arifa Rizki | | | 2204 | INA | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Juhar, Muhd Luqman | | | 1505 * | MAS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Nolte, Rolando | m | | 2387 | PHI | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Saw, Lye Guan | | | 1451 | MAS | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Dau, Khuong Duy | | | 2244 | VIE | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Kurniawan, Muhamad Agus | f | | 2357 | INA | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Nguyen, Vuong Tung Lam | | | 1825 | VIE | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Aris, T.l.s. | | | 2061 | INA | 1.00 | 1 | 0.71 | 40 | 28.40 | | | * 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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