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Individual Calculations April 2020 |
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| Cooper, Joshua Total change: 113.20 | |   |
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| 2020 Ballarat Begonia Open | Ballarat | AUS | 2020-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1608 | 1233 | 3.50 | 7 | 2.83 | 40 | 113.20 | |
|  Morris, Byron | | | 1633 * | AUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Brotheridge, Jamie | | | 1570 | AUS | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Barlow, Chris | | | 1541 | AUS | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Thadani, Aman Deepak | | | 1619 | AUS | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Lycett, Garry | | | 1633 * | AUS | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Wang, Ruicheng | | | 1633 * | AUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Chiverton, Fergus | | | 1628 | AUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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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