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Individual Calculations February 2023 |
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| Smith, Zachary Total change: -13.80 | |   |
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| 2023 Michigan Master - Expert Class Championships | Lansing, Michigan | USA | 2023-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1873 | 1810 | 1.00 | 4 | -0.69 | 20 | -13.80 | |
|  Lopez, Mauro Alberto | | | 2061 | MEX | 0.00 | 1 | -0.19 | 20 | -3.80 | |  McGrew, Clara | | | 1980 | USA | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Bauml, Broderick Kenneth | | | 1801 | USA | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Gabbara, Faris F | | | 1648 | USA | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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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