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Individual Calculations August 2015 |
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| Murray, Bruce D Total change: -18.40 | |   |
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| 2015 Oceania Zonal Open Championship | Sydney | AUS | 2015-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 2092 | 5.50 | 9 | -0.92 | 20 | -18.40 | |
|  Willathgamuwa, Rowan | | | 1798 | AUS | 0.50 | 1 | -0.35 | 20 | -7.00 | |  Adricula, Noel A | c | | 1692 * | FIJ | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Louie, Jared | | | 1896 | AUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Gong, Patrick | | | 1927 | AUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | McClymont, Brodie | | | 2244 | AUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Krstevski, Tristan | | | 1854 | AUS | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Kempen, Leon | c | | 1955 | AUS | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Bennett, Hilton | c | | 1956 | NZL | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Dutta, Rishi | | | 1927 | AUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | * 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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