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Individual Calculations April 2018 |
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| Li, Joy Ching Total change: 0.00 | |   |
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| Hong Kong Chess Championships 2018 Round 4-11 | Hong Kong | HKG | 2018-01-29 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1215 | 0 | 0.00 | 4 | 0.00 | 415 | | 0.00 | |
|  Kannappan, Thanneermalai | | | 1142 | HKG | 0.00 | 1 | 0.00 | | 0.00 | |  Ngai, Shun Kiu | | | 1168 | HKG | 0.00 | 1 | 0.00 | | 0.00 | | | Mahadevan, Aravind | | | 1336 | HKG | 0.00 | 1 | 0.00 | | 0.00 | | | King, Oliver Baekho | | | 1212 | HKG | 0.00 | 1 | 0.00 | | 0.00 | |
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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