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Individual Calculations June 2023 |
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| Lancman, Kyle Total change: -45.20 | |   |
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| 2023 April Marshall Premier | New York, NY | USA | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1823 | 2081 | 3.00 | 4 | -0.26 | 40 | -10.40 | |
|  Zhu, Jenny | | | 1814 | USA | 1.00 | 1 | 0.18 | 40 | 7.20 | |  Hoffman, Luc | | | 1864 | USA | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Berg, George | | | 1777 | USA | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Mansurov, Yusuf | | | 1837 | USA | 1.00 | 1 | 0.20 | 40 | 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) | | | | 2023 May Marshall Premier | New York, NY | USA | 2023-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 2081 | 1.50 | 3 | -0.87 | 40 | -34.80 | |
| | Zhang, Roger | | | 1879 | USA | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Hyatt, Jessica | | | 1757 | USA | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Feng, Andrew | | | 1893 | USA | 0.50 | 1 | -0.24 | 40 | -9.60 | |
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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