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Individual Calculations September 2009 |
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| Barber, Haydn J. Total change: 5.40 | |   |
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| Huntingdale Masters | Perth | AUS | 2009-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2076 | 2178 | 6.00 | 9 | 0.36 | 15 | 5.40 | |
|  Roza, Peter | | | 2057 | AUS | 0.50 | 1 | -0.16 | 15 | -2.40 | |  Vlietstra, Marc | | | 2075 | AUS | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Boyd, Tristan | | | 2279 | AUS | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Donaldson, Thomas | | | 2065 | AUS | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Choong, Yita | | | 1897 | AUS | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Holland, Dennis | | | 1963 | AUS | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Dunlop, Gordon | | | 1915 | AUS | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Hare, Tim | | | 2146 | NZL | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Kurniawan, Stephanus | | | 2284 | AUS | 1.00 | 1 | 0.64 | 15 | 9.60 | |
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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