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Individual Calculations January 2020 |
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| Liew, Tze Chi Total change: -23.20 | |   |
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| 5th Singapore Amateur Chess Championship 2019 | Singapore | SGP | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1121 | 0.50 | 4 | -0.58 | 40 | -23.20 | |
|  Tan, Min Quan | | | 1338 | SGP | 0.50 | 1 | 0.28 | 40 | 11.20 | |  Chua, Wee Chong | | | 1379 | SGP | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Yogesh, Vivek Shelgaonkar | | | 1243 | SGP | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Chang, Hong Yu Henrison | | | 1233 | SGP | 0.00 | 1 | -0.35 | 40 | -14.00 | |
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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