Individual Calculations September 2011 |
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Jack, Martin Total change: 34.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Queensland Junior Championship | Brisbane | AUS | 2011-06-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1887 | 1739 | 2.50 | 4 | 1.14 | 30 | 34.20 | |
| Nakauchi, Gene | f | | 2139 * | AUS | 1.00 | 1 | 0.92 | 30 | 27.60 | | Liu, Yi | | | 2011 | AUS | 0.00 | 1 | -0.17 | 30 | -5.10 | | Ousmand, N T | | | 1752 | SRI | 1.00 | 1 | 0.52 | 30 | 15.60 | | Pyper, Matthew | | | 1647 | AUS | 0.50 | 1 | -0.13 | 30 | -3.90 | | * 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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