Rapid:
Individual Calculations July 2022 |
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Leung, Yiu Chun Total change: -1.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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HONG KONG Charity Chess Rapid Open 2022 - U18 | Hong Kong | HKG | 2022-06-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1237 | 1124 | 1.00 | 3 | -0.06 | 20 | -1.20 | |
| Guo, Bo Kai Owen | | | 1198 | HKG | 0.00 | 1 | -0.40 | 20 | -8.00 | | Wong, Chun Hei | | | 1174 | HKG | 1.00 | 1 | 0.57 | 20 | 11.40 | | Wang, Jinghang | | | 1338 | HKG | 0.00 | 1 | -0.23 | 20 | -4.60 | | 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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