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Individual Calculations January 2019 |
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| Lai, Zhen Hou Total change: -76.40 | |   |
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| 10th Penang Heritage City International Chess Open 2018 (Challenger) | Penang | MAS | 2018-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1313 | 1469 | 3.50 | 8 | -1.91 | 40 | -76.40 | |
|  Tan, Yi Xuan | | | 1189 | SGP | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Dhea, Safitri | | | 1762 | INA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Tan, Shao Chean | | | 1160 | MAS | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Low, Chee Pang | | | 1727 | MAS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Ong, Ewe Shern | | | 1153 | MAS | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Chen, Tzi Xuen | | | 1305 | MAS | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Vedika, Gupta | | | 1131 | SGP | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Rajasekaran, Soorya | | | 1079 | SGP | 1.00 | 1 | 0.09 | 40 | 3.60 | |
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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