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Individual Calculations August 2015 |
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| Huynh, Arthur Total change: -51.60 | |   |
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| 2015 Oceania Zonal Open Championship | Sydney | AUS | 2015-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1813 | 2045 | 4.50 | 9 | -2.58 | 20 | -51.60 | |
|  Slater-Jones, Tom | | | 1764 | AUS | 0.00 | 1 | -0.84 | 20 | -16.80 | |  Glissan, Paul | | | 1793 | AUS | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Qin, Tomson | | | 1645 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Yan, Matthew | | | 1847 | AUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Abbott, Peter | | | 1887 | AUS | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Tsagarakis, Angelo | | | 1863 | AUS | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Willathgamuwa, Rowan | | | 1798 | AUS | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Crossman, Tom | | | 1828 | AUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Rewais, Sarwat | | | 1889 | AUS | 0.50 | 1 | -0.21 | 20 | -4.20 | | | * 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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