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Individual Calculations May 2017 |
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| Gavilan Jr, Arnulfo Total change: -10.20 | |   |
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| 17th Bangkok Chess Club Challenger 2017 | Cha-Am | THA | 2017-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1815 | 2068 | 5.00 | 7 | -0.51 | 20 | -10.20 | |
|  Calacday, James | | | 1668 * | PHI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Tan, Jia Yun | | | 1668 * | MAS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Calacday, Henry | | | 1841 | PHI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Infiesto, James | | | 1965 | PHI | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Yang, Shibin | | | 2001 | CHN | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Atul, Kumar | | | 1896 | IND | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Svetic, Matija | | | 1668 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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