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Rapid:
Individual Calculations April 2023 |
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| Hare, Tim Total change: -21.20 | |   |
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| 2023 WA Allegro Championship | Perth | AUS | 2023-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1768 | 2046 | 5.00 | 8 | -1.06 | 20 | -21.20 | |
|  Barry, David | | | 1671 | AUS | 0.50 | 1 | -0.41 | 20 | -8.20 | | | While, Lyndon | | | 1646 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gao, Oscar | | | 1627 | AUS | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Gupta, Aarnav | | | 1475 | AUS | 0.50 | 1 | -0.48 | 20 | -9.60 | | | Harris, Eamon | | | 1454 | AUS | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Vlietstra, Marc | | | 1917 | AUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Fu, Yihe (rebo) | f | | 2066 | AUS | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Gong, Patrick | f | | 2284 | AUS | 0.00 | 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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