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Individual Calculations July 2023 |
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| Wasserman, Eddie Total change: 37.40 | |   |
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| 2023 National Open - Under 2300 | Las Vegas, NV | USA | 2023-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1872 | 1749 | 4.00 | 6 | 1.87 | 20 | 37.40 | |
|  Chan, Skylor T | | | 1652 | USA | 1.00 | 1 | 0.37 | 20 | 7.40 | |  Hoy, Andrew | | | 1985 | USA | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Barash, Anton | | | 2050 | USA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Yi, Richard | | | 2129 | USA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Chamberlain, Ethan J | | | 2012 | USA | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Hsiao, Oliver | | | 1406 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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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