Individual Calculations May 2012 |
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Jack, Martin Total change: 9.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Sydney International Challengers 2012 | Sydney | AUS | 2012-04-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1829 | 1738 | 2.50 | 5 | 0.60 | 15 | 9.00 | |
| Zulkifli, Mat-Arif | | | 1817 | AUS | 0.50 | 1 | 0.11 | 15 | 1.65 | | Parker, Trent | | | 1804 | AUS | 1.00 | 1 | 0.59 | 15 | 8.85 | | Christensen, Joshua | | | 1862 | AUS | 0.00 | 1 | -0.33 | 15 | -4.95 | | Zoud, Badar | | | 1943 | AUS | 1.00 | 1 | 0.76 | 15 | 11.40 | | Guo, Jamie-Lee | | | 1720 | AUS | 0.00 | 1 | -0.53 | 15 | -7.95 | | 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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