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Individual Calculations March 2012 |
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| Hu, Bryan Total change: -50.40 | |   |
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| 21st Annual North American Open - U2300 Section | Las Vegas, Nevada | USA | 2011-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2079 | 2204 | 1.00 | 4 | -1.68 | 30 | -50.40 | |
|  Lebovitz, Andrew E | | | 2024 | USA | 0.00 | 1 | -0.74 | 30 | -22.20 | | | Yim, Tony Sung | | | 2062 | KOR | 0.00 | 1 | -0.69 | 30 | -20.70 | |  Stein, Jeremy A | | | 2090 | USA | 0.00 | 1 | -0.66 | 30 | -19.80 | | | Norman, Roger | | | 2139 | USA | 1.00 | 1 | 0.41 | 30 | 12.30 | |
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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