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Blitz:
Individual Calculations August 2023 |
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| Barry, David Total change: -33.00 | |   |
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| 2023 WA Blitz Championship | Perth | AUS | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1632 | 1616 | 2.00 | 7 | -1.65 | 20 | -33.00 | |
|  Wilkins, Michael | | | 2245 | AUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Lee, Lucas | | | 1337 | AUS | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Deng, Eric | | | 1569 | AUS | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Wolstencroft, Alan | | | 1682 | AUS | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Yap, Ignatius | | | 1740 | AUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | | De Vas, Yonal | | | 1403 | AUS | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Harris, Eamon | | | 1451 | AUS | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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