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Individual Calculations May 2017 |
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| West, Guy Total change: -16.30 | |   |
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| 17th Bangkok Chess Club Open 2017 | Cha-Am | THA | 2017-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1933 | 2312 | 2.00 | 4 | -1.63 | 10 | -16.30 | |
|  Maneeratanasak, Chanavuth | | | 1912 * | THA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Maneesorn, Kankawee | | | 1912 * | THA | 0.50 | 1 | -0.42 | 10 | -4.20 | |  Watharow, Sean | | | 1950 | AUS | 0.50 | 1 | -0.40 | 10 | -4.00 | | | Shubham, Lakudkar | | | 1958 | IND | 0.00 | 1 | -0.89 | 10 | -8.90 | | | * 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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