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Individual Calculations July 2024 |
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| Qian, Owen Total change: -4.00 | |   |
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| 2024 National Open - Under 2300 | Las Vegas, Nevada | USA | 2024-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1926 | 1958 | 2.50 | 5 | -0.20 | 20 | -4.00 | |
|  Werner, Osman | | | 1743 | USA | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Wallach, Kenneth T | | | 2104 | USA | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Qin, Kevin | | | 2049 | CAN | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Avagyan, Razmik A | | | 1848 | ARM | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Panda, Asish | | | 1884 | IND | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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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