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Individual Calculations December 2014 |
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| Sandalciyan, Aram Total change: 52.20 | |   |
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| 2014 John Purdy Memorial Open | Sydney | AUS | 2014-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1846 | 1736 | 5.50 | 8 | 2.61 | 20 | 52.20 | |
|  Sike, Paul | | | 1675 | AUS | 1.00 | 1 | 0.42 | 20 | 8.40 | |  Mikkelsen, Max | | | 1619 | AUS | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Garner, Stephen J | | | 1864 | AUS | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Chen, Yu-Shiun | | | 1891 | AUS | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Besga, Benjamin | | | 1913 | FRA | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Willathgamuwa, Rowan | | | 1806 | AUS | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Kuan, Julian | | | 2001 | HKG | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Mallari, Donato | | | 1995 | AUS | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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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