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Rapid:
Individual Calculations May 2023 |
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| Bayin, Leah Total change: 5.20 | |   |
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| Canberra Street Chess 1st April 2023 | Canberra | AUS | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1541 | 1012 | 0.50 | 4 | 0.26 | 20 | 5.20 | |
|  Guo, Jamie-Lee | | | 1769 | AUS | 0.50 | 1 | 0.50 | 20 | 10.00 | |  Brogan, Mark | | | 1326 | AUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Horikawa, Masaki | | | 1401 | AUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Nwosu, Nnaemeka | | | 1669 | NGR | 0.00 | 1 | -0.01 | 20 | -0.20 | |
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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