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Individual Calculations October 2018 |
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| Lai, Zhen Hou Total change: 21.20 | |   |
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| 13th GOLDIS Malaysia Chess Challenge 2018 | Cititel Midvalley, Kuala Lumpur | MAS | 2018-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1384 | 1448 | 4.00 | 6 | 0.53 | 40 | 21.20 | |
|  Moganarash, Mariapan | | | 1055 | MAS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Khoo, Ming Hin Melwin | | | 1111 | MAS | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Low, Chee Pang | | | 1691 | MAS | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Vicente, Venice | | | 1840 | PHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Umayan, Samantha Babol | | | 1277 | PHI | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Ng, Jia Shyen | | | 1331 | MAS | 0.50 | 1 | -0.16 | 40 | -6.40 | |
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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