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Rapid:
Individual Calculations April 2021 |
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| Hon, Zig Zeth Total change: -17.60 | |   |
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| Caissa OTB Spring Rapid 2021 | Hong Kong | HKG | 2021-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1556 | 1248 | 0.00 | 3 | -0.88 | 20 | -17.60 | |
|  Lam, Daniel King Wai | f | | 1983 | HKG | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Puhar, Aaron | | | 1007 | HKG | 0.00 | 1 | -0.80 | 20 | -16.00 | |  Kwong, Wing Ki | | | 1679 | HKG | 0.00 | 1 | -0.07 | 20 | -1.40 | |
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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