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Blitz:
Individual Calculations January 2022 |
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| Hu, Yifei Total change: 17.40 | |   |
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| 2021 Sydney Chess Club December Sunday Blitz | Sydney | AUS | 2021-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1693 | 1717 | 3.00 | 4 | 0.87 | 20 | 17.40 | |
|  Chen, Matthew | | | 1596 | AUS | 1.00 | 1 | 0.34 | 20 | 6.80 | |  Tsui, Ralph | | | 1794 | AUS | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Vincent, Alaina | | | 1675 | IND | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Galea, Patrick | | | 1706 | AUS | 1.00 | 1 | 0.48 | 20 | 9.60 | |
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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