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Individual Calculations January 2019 |
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| Tan, Jia Xuan Total change: 28.40 | |   |
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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 |
| 1434 | 1330 | 3.00 | 6 | 0.71 | 40 | 28.40 | |
|  Yeop, Mat Zaki | | | 1577 | MAS | 1.00 | 1 | 0.81 | 40 | 32.40 | |  Zairudin, Muhd Luqman Iskandar | | | 1561 | MAS | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Hoe, Chew Ming Thomas | | | 1721 | SGP | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Lim, Kun Hoe | | | 1178 | MAS | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Segajanantham, Paul Parimanam | | | 1483 | MAS | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Cheah, Dong You | | | 1086 | MAS | 1.00 | 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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