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Individual Calculations January 2019 |
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| Pang, Kay Yan Eden Total change: -5.60 | |   |
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| 4th Singapore Amateur Chess Championships 2018 | Singapore | SGP | 2018-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1423 | 1120 | 0.50 | 4 | -0.14 | 40 | -5.60 | |
|  Tan, Deng Jin Benedict | | | 1520 * | SGP | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Tan, Jin Chew Andrew | | | 1520 * | SGP | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kong, Zi Yau Bernadette | | wc | 1269 | SGP | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Chua, Yaw Teng Leonidas | | | 1384 | SGP | 0.00 | 1 | -0.18 | 40 | -7.20 | | | * 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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