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Rapid:
Individual Calculations April 2013 |
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| Wee, Chun Jie Eugene Total change: -16.20 | |   |
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| 65th National Schools Individual Chess Championships 2013 - Open | Singapore | SGP | 2013-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1730 | 1988 | 1.50 | 3 | -0.81 | 20 | -16.20 | |
|  Toh, Qin Kane | | | 1588 * | MAS | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Iskandar, Bin Abdullah | | | 2001 | SIN | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Heng, Zheng Kai | | | 1601 | SIN | 0.50 | 1 | -0.41 | 20 | -8.20 | | | * 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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