Individual Calculations April 2009 |
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Grigg, Sam Total change: -23.70 | | |
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Australian Junior Championship | Adelaide | AUS | 2009-01-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1891 | 1951 | 3.00 | 8 | -1.58 | 15 | -23.70 | |
| Saroha, Chirag | | | 1849 | AUS | 1.00 | 1 | 0.36 | 15 | 5.40 | | Feng, Thomas | | | 1646 | AUS | 1.00 | 1 | 0.14 | 15 | 2.10 | | Zulfic, Fedja | | | 1956 | AUS | 0.00 | 1 | -0.49 | 15 | -7.35 | | Nakauchi, Gene | f | | 2098 | AUS | 0.00 | 1 | -0.30 | 15 | -4.50 | | Muller, Jonas | | | 1999 | AUS | 0.50 | 1 | 0.07 | 15 | 1.05 | | Antolis, Cedric | | | 1818 | AUS | 0.00 | 1 | -0.68 | 15 | -10.20 | | Searle, Zachary | | | 1777 | AUS | 0.50 | 1 | -0.23 | 15 | -3.45 | | Brown, Andrew | | | 1987 | AUS | 0.00 | 1 | -0.45 | 15 | -6.75 | | 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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