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Individual Calculations August 2012 |
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| Amarasinghe, Prashantha Total change: 3.75 | |   |
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| Chess MN 14th FIDE Open | Minneapolis, Minnesota | USA | 2012-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2108 | 2065 | 2.00 | 4 | 0.25 | 15 | 3.75 | |
|  Wasiluk, Kevin | | | 2264 | USA | 1.00 | 1 | 0.76 | 15 | 11.40 | |  Iwu, Okechukwu Ane | | | 2166 | USA | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Dahl, Matthew D | | | 2150 | USA | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Voje, Daniel W | | | 1853 | USA | 1.00 | 1 | 0.23 | 15 | 3.45 | |
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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