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Blitz:
Individual Calculations August 2023 |
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| Spirin, Victor Total change: 11.40 | |   |
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| 2023 WA Blitz Championship | Perth | AUS | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1888 | 1981 | 6.50 | 10 | 0.57 | 20 | 11.40 | |
|  Wolstencroft, Alan | | | 1682 | AUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Gulley, Trent | | | 1619 | AUS | 0.50 | 1 | -0.40 | 20 | -8.00 | |  Amos, Edidiong | | | 1550 | NGR | 1.00 | 1 | 0.07 | 20 | 1.40 | | | McCamon, Boyd | f | | 2260 | SCO | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Wilkins, Michael | | | 2245 | AUS | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Balavignan, Ashvin | | | 1581 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hare, Tim | | | 1963 | NZL | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Fu, Yihe (rebo) | f | | 2004 | AUS | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Gong, Patrick | f | | 2232 | AUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Yap, Ignatius | | | 1740 | AUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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