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Individual Calculations February 2016 |
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| Bjorksten, Lennart Total change: -11.20 | |   |
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| 25th Annual North American Open | Las Vegas, Nevada | USA | 2015-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2125 | 2084 | 3.50 | 9 | -0.56 | 20 | -11.20 | |
|  Chiku-Ratte, Olivier-Kenta | f | | 2376 | CAN | 0.50 | 1 | 0.35 | 20 | 7.00 | |  Wheeler, Cameron | f | | 2369 | USA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Zhu, Jack Q | | | 2282 | USA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Wong, Jianwen | | | 2159 | MAS | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Rodriguez Rodriguez, Rafael | | | 2066 | MEX | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Lu, Albert | | | 2232 | USA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Chang, Eliam Huai-Yang | | | 1822 | USA | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Steger, Eric A | | | 1897 | USA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Kakumanu, Kunal | | | 1919 | IND | 0.50 | 1 | -0.22 | 20 | -4.40 | |
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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