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Individual Calculations January 2019 |
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| Sim, Jia Ru Total change: -21.20 | |   |
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| 10th Penang Heritage City International Chess Open 2018 (Open Category) | Penang | MAS | 2018-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1911 | 4.00 | 9 | -0.53 | 40 | -21.20 | |
|  Foo, Jiu Yarng Clarance | | | 1580 | MAS | 0.00 | 1 | -0.88 | 40 | -35.20 | |  Wong, Shyun Fwu Aldrin | | | 1643 | SGP | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Sun, Chao | | | 2110 | CHN | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Lim, Kian Hwa | | | 1698 | MAS | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Sow, Miaogeng Malcolm | | | 1524 | SGP | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Aris, T.l.s. | | | 2094 | INA | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Rismanto, Ricky | | | 2116 | INA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Tarigan, Gilbert Elroy | | | 2135 | INA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Looi, Xin Hao | | | 2177 | MAS | 0.00 | 1 | -0.18 | 40 | -7.20 | |
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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