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Individual Calculations January 2018 |
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| Al-Marzouqi, Abdulla M Total change: -31.80 | |   |
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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 |
| 1714 | 1944 | 4.50 | 8 | -1.59 | 20 | -31.80 | |
|  Kulchayodom, Pridiyathon | | | 1544 * | THA | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Chaiongkarn, Bunyapon | | | 1544 * | THA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rangkaew, Katunchalee | | | 1544 * | THA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Wongsawan, Thoetsak | | | 1781 | THA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Teh, Wee Zhun | | | 1697 | MAS | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Waqar, Ahmad Madni | | | 2034 | PAK | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Mohammed, Ahmed Said Al Amri | | | 1731 | OMA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Luu, Duc Hai | | | 1837 | VIE | 0.00 | 1 | -0.65 | 20 | -13.00 | | | * 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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