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Individual Calculations September 2019 |
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| Diaz, Christopher Total change: -40.20 | |   |
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| 16th IGB Dato Arthur Tan Malaysian Open Chess Championship 2019 | Kuala Lumpur | MAS | 2019-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1854 | 1975 | 2.50 | 7 | -2.01 | 20 | -40.20 | |
|  Fang, Yuxiang | g | | 2375 * | CHN | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Wong, Zi Yue | | | 1673 | MAS | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Ang, Ern Jie Anderson | | | 1720 | MAS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Riyan, Amit Shah | | | 1575 * | IND | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Foo, Jiu Yarng Clarance | | | 1619 | MAS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Tsydypov, Zhamsaran | m | | 2375 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Chua, Chee Sian Sebastien | | | 1643 | MAS | 0.00 | 1 | -0.88 | 20 | -17.60 | | | * 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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