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Individual Calculations January 2020 |
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| Oh, Xu Jie Dawson Total change: -12.40 | |   |
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| 5th Singapore Amateur Chess Championship 2019 | Singapore | SGP | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1322 | 1111 | 1.00 | 5 | -0.31 | 40 | -12.40 | |
|  Diaz, Christopher | | | 1511 * | PHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Tang, Yiheng | | | 1511 * | SGP | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Burman, Ray Pritish | | | 1192 | SGP | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Ng, Ching Ann James | | | 1151 | SGP | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Yogesh, Vivek Shelgaonkar | | | 1243 | SGP | 0.00 | 1 | -0.32 | 40 | -12.80 | | | * 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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