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Individual Calculations November 2011 |
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| Wallis, Christopher Total change: -18.75 | |   |
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| 8th IGB Dato’ Arthur Tan Malaysia Open Chess Championship 2011 | Kuala Lumpur | MAS | 2011-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2134 | 2287 | 4.00 | 8 | -1.25 | 15 | -18.75 | |
|  Loh, Zachary | | | 1887 * | AUS | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Ju, Wenjun | | wg | 2515 | CHN | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Irwanto, Sadikin | m | | 2417 | INA | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Narayanan, Renitha | | | 1887 * | MAS | 0.50 | 1 | -0.42 | 15 | -6.30 | | | Lee, Kai Jie Edward | | | 2008 | SIN | 0.50 | 1 | -0.34 | 15 | -5.10 | | | Ravry, Kazoune | | | 1887 * | FRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Zhang, Xiaowen | | wg | 2389 | CHN | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Lei, Tingjie | | | 2082 | CHN | 0.50 | 1 | -0.26 | 15 | -3.90 | | | * 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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