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Individual Calculations February 2019 |
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| Sandager, Stephen Total change: -21.40 | |   |
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| 28th Annual North American Open | Las Vegas, Nevada | USA | 2018-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2052 | 2064 | 3.00 | 8 | -1.07 | 20 | -21.40 | |
|  Wang, Tianqi | | | 2329 | USA | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Lynch, Joshua | | | 2267 | USA | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Enkhtuul, Altan-Ulzii | | wg | 2267 | MGL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Yuan, Yuanling | | wm | 2265 | CAN | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Encinas Varela, David | | | 1885 | MEX | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Phares, Eric | | | 1710 | USA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Ngo, Bach | | | 1821 | USA | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Kumar, Naman | | | 1868 | USA | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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