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Individual Calculations January 2018 |
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| Foo, Weng Chew Total change: -94.80 | |   |
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| 3rd Singapore Amateur Chess Championships 2017 | Singapore | SGP | 2017-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1117 | 1406 | 1.00 | 4 | -2.37 | 40 | -94.80 | |
|  Li, Ande | | | 1150 | CHN | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Chua, Yaw Teng Leonidas | | | 1108 | SGP | 0.50 | 1 | -0.35 | 40 | -14.00 | |  Liu, Zi Ang Justin | | | 1101 | SGP | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Maheshwari, Arunav | | | 1109 | HKG | 0.00 | 1 | -0.85 | 40 | -34.00 | |
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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