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Individual Calculations January 2020 |
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| Yen, Gideon Total change: 30.80 | |   |
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| 5th Singapore Amateur Chess Championship 2019 | Singapore | SGP | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1357 | 1302 | 3.50 | 6 | 0.77 | 40 | 30.80 | |
|  Sun, Shilian | | | 1094 | SGP | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Zhu, Lehan | | | 1123 | SGP | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Kapoor, Satvik | | | 1702 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Chung, Ming Kin Daniel | | | 1117 | SGP | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Thean, Li Han | | | 1455 | SGP | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Lim, Huay Leon Warren | | | 1648 | SGP | 0.00 | 1 | -0.11 | 40 | -4.40 | | | * 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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