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Blitz:
Individual Calculations August 2023 |
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| Wolstencroft, Alan Total change: -28.20 | |   |
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| 2023 WA Blitz Championship | Perth | AUS | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1564 | 1682 | 3.00 | 7 | -1.41 | 20 | -28.20 | |
|  Spirin, Victor | | | 1981 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Ashok, Akash | | | 1282 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hardegen, Kathryn | | wf | 1834 | AUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Barry, David | | | 1616 | AUS | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Kerr, Lennon | | | 1441 | AUS | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Gong, Leo | | | 1299 | AUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Raptis, Liam | | | 1494 | AUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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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