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Individual Calculations January 2013 |
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| Foo, Chee Kin Total change: -9.60 | |   |
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| 4th Penang Heritage City International Chess Open 2012 | Penang | MAS | 2012-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1773 | 2019 | 3.50 | 5 | -0.32 | 30 | -9.60 | |
|  Lau, Xian Hui Rudolph | | | 1681 | SIN | 1.00 | 1 | 0.12 | 30 | 3.60 | | | Woong, Zhi Wei William | | | 1619 * | SIN | 0.50 | 1 | -0.42 | 30 | -12.60 | | | Ooi, Yen Hoe | | | 1674 | MAS | 1.00 | 1 | 0.11 | 30 | 3.30 | |  Tan, Weiliang | | | 2214 | SIN | 0.00 | 1 | -0.25 | 30 | -7.50 | | | Tang, Wei Kit | | | 1676 | MAS | 1.00 | 1 | 0.12 | 30 | 3.60 | | | * 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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