Individual Calculations May 2010 |
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Ruan, Harry Total change: 27.60 | | |
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Sydney International Open | Sydney | AUS | 2010-04-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
2007 | 1801 | 4.00 | 9 | 1.84 | 15 | 27.60 | |
| Castor, David | | | 2131 | AUS | 0.00 | 1 | -0.12 | 15 | -1.80 | | Wang, Oscar | | | 1943 | AUS | 0.50 | 1 | 0.19 | 15 | 2.85 | | Zulfic, Fedja | | | 2008 | AUS | 0.00 | 1 | -0.23 | 15 | -3.45 | | Ilic, Ilija | | | 2009 | AUS | 0.50 | 1 | 0.27 | 15 | 4.05 | | Maroroa, Sue | | wm | 1945 | NZL | 0.00 | 1 | -0.31 | 15 | -4.65 | | Goundar, Sanmogam | c | | 1929 | FIJ | 1.00 | 1 | 0.67 | 15 | 10.05 | | Kumar, Manoj | c | | 2040 | FIJ | 0.50 | 1 | 0.30 | 15 | 4.50 | | Descallar, Levi | | | 1979 | AUS | 1.00 | 1 | 0.73 | 15 | 10.95 | | Jackson, Ralph E. | | | 2081 | AUS | 0.50 | 1 | 0.34 | 15 | 5.10 | | 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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