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Individual Calculations April 2008 |
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| Kraai, Jesse Total change: -1.30 | |   |
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| 17th Annual North American Open | Las Vegas, NV | USA | 2007-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2310 | 2505 | 5.00 | 7 | -0.13 | 10 | -1.30 | |
|  Naroditsky, Daniel | f | | 2155 | USA | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Karklins, Andrew | f | | 2279 | USA | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Dougherty, Michael | f | | 2192 | CAN | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Nakamura, Hikaru | g | | 2648 | USA | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Kretchetov, Alex | f | | 2320 | RUS | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Shmelov, Denys | | | 2270 | UKR | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Adamson, Robby | f | | 2309 | USA | 1.00 | 1 | 0.25 | 10 | 2.50 | |
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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