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Individual Calculations April 2018 |
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| Lim, Feng Wei Ferris Total change: 18.80 | |   |
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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 |
| 1202 | 1212 | 1.50 | 2 | 0.47 | 40 | 18.80 | |
|  Le, Hao Ming | | | 1080 | MAS | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Lai, Hong Jun | | | 1323 | MAS | 0.50 | 1 | 0.15 | 40 | 6.00 | |
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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