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Individual Calculations January 2016 |
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| Tang, Wei Kit Total change: 1.60 | |   |
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| 7th Penang Heritage City International Chess Open 2015 (Challenger) | Penang | MAS | 2015-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1577 | 1738 | 3.50 | 5 | 0.04 | 40 | 1.60 | |
|  Yip, Yong | | | 1372 | MAS | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Auyeung, Chi Hung Jonathan | | | 1531 | SIN | 1.00 | 1 | 0.23 | 40 | 9.20 | |  Lee, Zhi Wei | | | 1474 | MAS | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Koo, Wei Wei Melanie | | | 1531 | MAS | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Handayani, Tri | | | 1978 | INA | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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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