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Rapid:
Individual Calculations September 2021 |
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| Huang, Charles Total change: 4.60 | |   |
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| Canberra Street Chess 7 August 2021 | Canberra | AUS | 2021-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1745 | 1517 | 1.50 | 5 | 0.23 | 20 | 4.60 | |
|  Amer, Abdulmalk | | | 1736 | LBA | 1.00 | 1 | 0.78 | 20 | 15.60 | |  Li, Hui | c | | 1985 | MAC | 0.50 | 1 | 0.45 | 20 | 9.00 | | | Johnson, Harry | | | 1663 | AUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Chibnall, Alana | | wf | 1904 | AUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Louie, Simon | | | 1436 | AUS | 0.00 | 1 | -0.61 | 20 | -12.20 | |
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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