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Individual Calculations April 2018 |
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| Ernest, Yek Zu Yang Total change: -14.40 | |   |
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| NATIONAL YOUTH CHESS CHAMPIONSHIPS 2018 (U10) | Johor Bahru, Johor | MAS | 2018-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1270 | 1165 | 0.00 | 1 | -0.36 | 40 | -14.40 | |
|  Wong, Qi Zhi | | | 1270 | MAS | 0.00 | 1 | -0.36 | 40 | -14.40 | |
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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