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Individual Calculations July 2023 |
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| Avagyan, Razmik A Total change: 33.00 | |   |
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| 2023 National Open - Under 2100 | Las Vegas, NV | USA | 2023-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 1722 | 3.00 | 3 | 1.65 | 20 | 33.00 | |
|  Yang, Vian | | | 1561 | USA | 1.00 | 1 | 0.29 | 20 | 5.80 | |  Hough, Randall | | | 1746 | USA | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Xu, Gordon Zhenyu | c | | 2000 | USA | 1.00 | 1 | 0.83 | 20 | 16.60 | |
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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