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Individual Calculations January 2019 |
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| Burman, Ray Pratik Total change: -76.00 | |   |
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| 4th Singapore Amateur Chess Championships 2018 | Singapore | SGP | 2018-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1380 | 1710 | 5.00 | 8 | -1.90 | 40 | -76.00 | |
|  Veer, Sethi | | | 1310 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Li, Ande | | | 1310 * | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Koh, Wei Jie Isaac | | | 1310 * | SGP | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Foo, Weng Chew | | | 1311 | SGP | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Goh, Julien | | | 1354 | SGP | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Rodolfo, Janely | | | 1595 | PHI | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Ong, Yujing | | | 1502 | SGP | 0.00 | 1 | -0.77 | 40 | -30.80 | | | You, Xinyu Tom | | | 1350 | SGP | 0.50 | 1 | -0.40 | 40 | -16.00 | | | * 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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