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Individual Calculations November 2012 |
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| Kaufman, Raymond Total change: -2.55 | |   |
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| 30th Annual Sands Regency Reno - Western States Open | Reno, Nevada | USA | 2012-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2250 | 2356 | 3.00 | 5 | -0.17 | 15 | -2.55 | |
|  Pupols, Viktors | | | 2114 | USA | 1.00 | 1 | 0.20 | 15 | 3.00 | |  Ivanov, Alexander | g | | 2529 | USA | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Chan, Julian M | | | 2147 | USA | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Formanek, Edward W | m | | 2163 | USA | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Abrahamyan, Tatev | | wg | 2295 | USA | 0.00 | 1 | -0.58 | 15 | -8.70 | |
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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