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Individual Calculations August 2019 |
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| Nakauchi, Gene Total change: -33.80 | |   |
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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 |
| 2045 | 2209 | 4.50 | 9 | -1.69 | 20 | -33.80 | |
|  Wang, Jason | | | 1910 | AUS | 0.50 | 1 | -0.35 | 20 | -7.00 | |  Marsden, John A | | | 1904 | AUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Izzat, Kanan | m | | 2481 | AZE | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Kay, James | | | 1809 * | AUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Paevskiy, Igor | | | 1969 | AUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Lam, Ross | c | | 2035 | AUS | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Cheng, Bobby | g | | 2525 | AUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Parle, Hughston | | | 1959 | AUS | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Morris, Byron | | | 1809 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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