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Individual Calculations July 2012 |
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| Pupols, Viktors Total change: -0.75 | |   |
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| 2012 Washington Open | Seatac, Washington | USA | 2012-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2139 | 2153 | 2.00 | 4 | -0.05 | 15 | -0.75 | |
|  Doknjas, John | | | 1884 | CAN | 1.00 | 1 | 0.17 | 15 | 2.55 | |  Collyer, Curt D | f | | 2298 | USA | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Wang, Michael | | | 2105 | USA | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Raptis, Nick | f | | 2268 | USA | 0.00 | 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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