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Rapid:
Individual Calculations July 2022 |
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| Wolfaardt, Francois Total change: -37.40 | |   |
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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 |
| 1172 | 1778 | 3.00 | 5 | -1.87 | 20 | -37.40 | |
|  Hari, Advay | | | 1171 | HKG | 0.00 | 1 | -0.98 | 20 | -19.60 | | | Leung, Lachlan Hoi Jun | | | 1378 * | HKG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Su, Bo Ruei | | | 1056 | HKG | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Tang, Lea | | | 1119 | HKG | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Wong, Adrian Kwan Yui | | | 1136 | HKG | 0.00 | 1 | -0.99 | 20 | -19.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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