Individual Calculations August 2012 |
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Ibrahim, Victor Total change: -19.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Parramatta Winter Swiss 2012 | Sydney | AUS | 2012-05-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1794 | 1724 | 1.00 | 4 | -0.64 | 30 | -19.20 | |
| Greenwood, Norman | | | 1735 | AUS | 0.00 | 1 | -0.48 | 30 | -14.40 | | Parker, Trent | | | 1782 | AUS | 0.00 | 1 | -0.42 | 30 | -12.60 | | Christian, Kashish | | | 1712 | AUS | 0.00 | 1 | -0.52 | 30 | -15.60 | | Mallari, Donato | | | 1946 | AUS | 1.00 | 1 | 0.78 | 30 | 23.40 | | 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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