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Individual Calculations June 2023 |
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| Iyer, Rohan Total change: -34.80 | |   |
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| 4th Colonial Open - Open | Dulles, Virginia | USA | 2023-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1816 | 1781 | 1.00 | 6 | -1.74 | 20 | -34.80 | |
|  Feng, Andrew | | | 1893 | USA | 0.00 | 1 | -0.35 | 20 | -7.00 | |  Hyland, Mark | | | 1868 | USA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | He, Samuel | | | 1700 | USA | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Samuelson, Andrew | f | | 2019 | USA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Muthukumaran, Gurru | | | 1659 | USA | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Simon, Christopher | | | 1757 | USA | 0.50 | 1 | -0.03 | 20 | -0.60 | |
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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