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Individual Calculations July 2023 |
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| Gojich, Alex Total change: -39.60 | |   |
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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 |
| 1709 | 1998 | 3.00 | 6 | -1.98 | 20 | -39.60 | |
|  Hsiao, Oliver | | | 1598 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Cui, Young | | | 1674 | USA | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Gillman, Jones | | | 1591 | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chinni, Rishabh | | | 1736 | USA | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Menon, Gauri | | | 1806 | USA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Wu, Wentao | | | 1849 | USA | 0.50 | 1 | -0.20 | 20 | -4.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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