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Individual Calculations April 2019 |
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| Mohd Zaim, Mohd Afiq Total change: -12.00 | |   |
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| NATIONAL YOUTH CHESS CHAMPIONSHIPS 2019 (U14) | Ipoh, Perak | MAS | 2019-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1411 | 1369 | 1.50 | 4 | -0.30 | 40 | -12.00 | |
|  Yeoh, Yuan Hui | | | 1622 | MAS | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Ooi, Zhi Ping | | | 1201 | MAS | 1.00 | 1 | 0.28 | 40 | 11.20 | |  Lee, Ryan | | | 1504 | MAS | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Tay, Xiong Sheng Dexter Christop | | | 1317 | MAS | 0.50 | 1 | -0.07 | 40 | -2.80 | |
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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