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Rapid:
Individual Calculations July 2022 |
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| Tong, Ka Yau Caspar Total change: -23.40 | |   |
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| HONG KONG Charity Chess Rapid Open 2022 - Open | Hong Kong | HKG | 2022-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1287 | 1198 | 0.00 | 3 | -1.17 | 20 | -23.40 | |
|  Cheng, Justin Hong-Chen | | | 1394 | HKG | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Han, Xuqian Ben | | | 1422 | HKG | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Wong, Kainos | | | 1046 | HKG | 0.00 | 1 | -0.70 | 20 | -14.00 | |
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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