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Individual Calculations July 2022 |
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| Bajoghli, Navid Total change: -14.80 | |   |
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| 42nd Annual Lina Grumette Memorial Day Classic | Loma Linda, California | USA | 2022-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1723 | 1589 | 1.00 | 5 | -0.99 | 40 | -39.60 | |
|  Wen, Teddie | | | 2239 | USA | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Zhang, Ellie | | | 1505 | USA | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Tang, Dylan | | | 1531 | USA | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Shi, Roger V | | | 1624 | USA | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Wu, Wentao | | | 1716 | USA | 0.50 | 1 | 0.17 | 40 | 6.80 | |
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) | | | | 2022 National Open - Under 2300 | Las Vegas, Nevada | USA | 2022-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1983 | 1589 | 1.00 | 4 | 0.62 | 40 | 24.80 | |
| | Ramirez Toledo, Ayleen | | | 1859 | MEX | 0.50 | 1 | 0.33 | 40 | 13.20 | | | McNeill, Gordon, Jr | | | 2092 | USA | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Moussa, Alaa-Addin | c | | 1963 | PLE | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Rieb, Kyle C C | | | 2016 | USA | 0.00 | 1 | -0.07 | 40 | -2.80 | |
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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