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Individual Calculations August 2015 |
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| Ng, Clive Total change: 3.40 | |   |
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| 2015 Oceania Zonal Open Championship | Sydney | AUS | 2015-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 1980 | 4.50 | 9 | 0.17 | 20 | 3.40 | |
|  Greenwood, Norman | | | 1644 | AUS | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Wallis, Christopher | f | | 2357 | AUS | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Ly, Moulthun | m | | 2380 * | AUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Wan, Dennis | | | 1799 | AUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Willathgamuwa, Rowan | | | 1798 | AUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Nakauchi, Gene | f | | 2225 | AUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Loh, Zachary | | | 2177 | AUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Willathgamuwa, Kevin | | | 1894 | AUS | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Russell, Paul | | | 1807 | AUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * 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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