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Individual Calculations September 2017 |
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| Gunawan, Ronny Total change: -20.90 | |   |
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| FIDE International Open Chess Tournament JAKSA AGUNG Cup | Surabaya | INA | 2017-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1999 | 2301 | 5.50 | 9 | -2.09 | 10 | -20.90 | |
|  Hadiyanoor | | | 1996 | INA | 0.00 | 1 | -0.86 | 10 | -8.60 | |  Ardita, Prameswari Kusuma | | | 1901 * | INA | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Lim, Kian Hwa | | | 1901 * | MAS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Tekno, Sandjojo | | | 1918 | INA | 0.50 | 1 | -0.41 | 10 | -4.10 | | | Habibi, Azmi Nur | | | 1918 | INA | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Imanuel, Seran | | | 2078 | INA | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Hakasa, Arya Wisang | | | 2086 | INA | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Putra, Gilang Ibad Setia | | | 2068 | INA | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Fisabilillah, Ummi | | wf | 2123 | INA | 0.50 | 1 | -0.23 | 10 | -2.30 | | | * 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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