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Individual Calculations August 2019 |
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| Marsden, John A Total change: -63.20 | |   |
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| 2019 Gold Coast Open Premier Division | Gold Coast | AUS | 2019-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1953 | 1904 | 1.50 | 7 | -1.58 | 40 | -63.20 | |
|  Nakauchi, Gene | f | | 2209 | AUS | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Parle, Hughston | | | 1959 | AUS | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Silva, K W C U | | | 1873 | SRI | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Wang, Jason | | | 1910 | AUS | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Perrin, Brent | | | 1840 | ENG | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Fikh, Anthony | c | | 1872 | AUS | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Ostapenko, Michael | | | 2005 | AUS | 0.50 | 1 | 0.14 | 40 | 5.60 | |
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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