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Individual Calculations February 2013 |
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| Shver, Evgeny Total change: -3.00 | |   |
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| 22nd Annual North American Open - U2300 Section | Las Vegas, Nevada | USA | 2012-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2139 | 2307 | 3.50 | 5 | -0.10 | 30 | -3.00 | |
|  Lee, Nathan Y | | | 2139 | USA | 1.00 | 1 | 0.28 | 30 | 8.40 | |  Iinuma, Paul Y | | | 2080 | USA | 1.00 | 1 | 0.21 | 30 | 6.30 | | | Sang, Tian | | | 2196 | USA | 0.50 | 1 | -0.15 | 30 | -4.50 | | | Nita, Marian Nick | | | 2108 | USA | 1.00 | 1 | 0.24 | 30 | 7.20 | | | Velikanov, Alexander D | | | 2171 | USA | 0.00 | 1 | -0.68 | 30 | -20.40 | |
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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