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Individual Calculations February 2014 |
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| Zhou, Jason Total change: 29.40 | |   |
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| 23rd Annual North American Open - U2300 Section | Las Vegas, Nevada | USA | 2013-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1970 | 1728 | 2.00 | 5 | 0.98 | 30 | 29.40 | |
|  Skalnes, Erik A | | | 1883 | USA | 0.50 | 1 | 0.21 | 30 | 6.30 | |  Chen, Jackson | | | 2008 | USA | 0.00 | 1 | -0.16 | 30 | -4.80 | | | Hyatt, Doug | | | 2029 | USA | 0.00 | 1 | -0.15 | 30 | -4.50 | | | Brown, Wayne B | | | 2027 | USA | 0.50 | 1 | 0.35 | 30 | 10.50 | | | Farah, Daniel L | | | 1902 | BRA | 1.00 | 1 | 0.73 | 30 | 21.90 | |
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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