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Individual Calculations July 2021 |
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| Hoy, Andrew Total change: -18.00 | |   |
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| 2021 National Open - Under 2300 | Las Vegas, Nevada | USA | 2021-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1932 | 2047 | 3.00 | 6 | -0.90 | 20 | -18.00 | |
|  Shoykhet, Benjamin Effron | | | 1893 | USA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Fernandez, Nelson Wilfredo | | | 1927 | HON | 0.50 | 1 | -0.16 | 20 | -3.20 | |  Hon, Eric | | | 1930 | USA | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Avila, Joshua | | | 2004 | MEX | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Pagan, Jonathan J | | | 2045 | USA | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Espinosa, Pedro | | | 1795 | USA | 0.50 | 1 | -0.31 | 20 | -6.20 | |
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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