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Individual Calculations March 2020 |
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| Hamilton, Don Total change: -26.00 | |   |
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| 2020 Queensland Reserves and Tin Cup | Gold Coast | AUS | 2020-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1428 | 1680 | 3.50 | 6 | -1.30 | 20 | -26.00 | |
|  Rose, Joshua | | | 1280 * | AUS | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Gratchev, Elizaveta | | | 1398 | AUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Van Der Byl, Orsen | | | 1399 | AUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Turner, Jai | | | 1395 | AUS | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Fossey, Allan | | | 1555 | AUS | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Ly-Liu, Alexavier | | | 1540 | AUS | 0.00 | 1 | -0.69 | 20 | -13.80 | | | * 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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