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Individual Calculations September 2013 |
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| Nadia, Anggraeni M Total change: 37.80 | |   |
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| Int. Chessfestival Biel 2013 Open Main tournament | Biel | SUI | 2013-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1877 | 1947 | 6.00 | 8 | 1.26 | 30 | 37.80 | |
|  Hofer, Heinz | | | 1706 | SUI | 1.00 | 1 | 0.20 | 30 | 6.00 | |  Feller, Christian | | | 1831 | SUI | 1.00 | 1 | 0.34 | 30 | 10.20 | | | Eigenmann, Christina | | | 1806 | SUI | 1.00 | 1 | 0.31 | 30 | 9.30 | | | Karenza, Dita | | wf | 1915 | INA | 1.00 | 1 | 0.46 | 30 | 13.80 | | | Sayadyan, Edvard | | | 1922 | ARM | 0.50 | 1 | -0.03 | 30 | -0.90 | | | Van De Boogaart, Jan | | | 1999 | NED | 0.00 | 1 | -0.43 | 30 | -12.90 | | | Hofer, Friedrich | | | 1893 | SUI | 1.00 | 1 | 0.42 | 30 | 12.60 | | | Lada, Ireneusz | | | 1940 | POL | 0.50 | 1 | -0.01 | 30 | -0.30 | |
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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