Rapid:
Individual Calculations May 2019 |
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Au, Chung Hei Total change: -7.00 | | |
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Hong Kong Inter-School Team 2019 - Open | Hong Kong | HKG | 2019-04-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1257 | 1221 | 1.00 | 3 | -0.35 | 20 | -7.00 | |
| Feng, Eunice | | | 1280 | HKG | 0.00 | 1 | -0.42 | 20 | -8.40 | | Kannappan, Thanneermalai | | | 1206 | HKG | 0.00 | 1 | -0.52 | 20 | -10.40 | | Kwan, Ming Hin | | | 1286 | HKG | 1.00 | 1 | 0.59 | 20 | 11.80 | | 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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