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Individual Calculations June 2023 |
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| Matta, Nicholas F Total change: 20.40 | |   |
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| 4th Colonial Open - Open | Dulles, Virginia | USA | 2023-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2099 | 2206 | 5.50 | 7 | 1.02 | 20 | 20.40 | |
|  Hyland, Mark | | | 1868 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Feng, Andrew | | | 1893 | USA | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Brady, Tyson | | | 2092 | USA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Martin, Sam B | | | 2067 | USA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Nguyen, James L | | | 2088 | USA | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Yan, Benjamin | | | 2111 | USA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Lenderman, Aleksandr | g | | 2572 | USA | 0.50 | 1 | 0.40 | 20 | 8.00 | |
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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