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Individual Calculations January 2018 |
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| Saokham, Siwabannakorn Total change: 0.80 | |   |
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| Asian Amateur Chess Championship 2017 - Open | Chiang Mai | THA | 2017-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1550 | 1371 | 1.00 | 3 | 0.02 | 40 | 0.80 | |
|  Ahmad Nazari, Emir Rusyaidi | | | 1771 * | MAS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Dane, Param | | | 1109 | IND | 1.00 | 1 | 0.18 | 40 | 7.20 | |  Wongsawan, Thoetsak | | | 1771 * | THA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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