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Individual Calculations January 2020 |
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| Cheah, Eric Total change: -0.80 | |   |
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| 11th Penang Heritage City International Chess Open 2019 (Open) | Georgetown, Penang | MAS | 2019-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1985 | 1948 | 3.50 | 8 | -0.04 | 20 | -0.80 | |
|  Chin, Mei Qi | | | 1548 * | MAS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nouri, Alekhine | f | | 2214 | PHI | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Wong, Yinn Long | f | | 2298 | MAS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Tan, Jun Ying | c | | 2121 | MAS | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Wolf, Walter | | | 2107 | GER | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Ang, Ern Jie Anderson | | | 1852 | MAS | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Ang, Jing Xuan | | | 1610 | MAS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Castellano, Christopher | f | | 2133 | PHI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | * 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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