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Individual Calculations July 2023 |
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| Abrahamyan, Tatev Total change: -11.00 | |   |
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| 2023 Carolinas Classic - Championship | Charlotte, NC | USA | 2023-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1948 | 2282 | 3.50 | 5 | -0.55 | 20 | -11.00 | |
|  Tay, Brian | | | 1853 | USA | 0.50 | 1 | -0.43 | 20 | -8.60 | |  Barnes, Maxwell Hampton | | | 1681 | USA | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Baliga, Zubin M | | | 1890 | USA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Weaver Iv, Roy H, Iv | | | 1882 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bregadze, Levan | m | | 2432 | GEO | 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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