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Individual Calculations August 2022 |
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| Modi, Ethan Total change: 62.40 | |   |
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| 50th Annual World Open - Under 2200 | Philadelphia, Pennsylvania | USA | 2022-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1823 | 1784 | 4.50 | 7 | 1.29 | 40 | 51.60 | |
|  Tang, Vincent | | | 1759 | USA | 0.50 | 1 | -0.03 | 40 | -1.20 | |  Eswaran, Aksithi | | wc | 1751 | USA | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Mariappan, Anish M | | | 1651 | USA | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Lane, Paul D | | | 2119 | USA | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Chu, Xiaoman | | | 1759 | CHN | 1.00 | 1 | 0.47 | 40 | 18.80 | | | He, Levon | | | 1953 | USA | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Abraham, John Zacharia | | | 1768 | USA | 1.00 | 1 | 0.48 | 40 | 19.20 | |
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) | | | | 67th Annual Maryland Open - Championship | Linthicum Heights, MD | USA | 2022-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1986 | 1784 | 1.00 | 3 | 0.27 | 40 | 10.80 | |
| | Rosario, Salvador | | | 1971 | USA | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Johnson, Benjamin | | | 2055 | USA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Diep, Andrew | | | 1932 | USA | 0.00 | 1 | -0.30 | 40 | -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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