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Individual Calculations November 2023 |
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| Tay, Brian Total change: 115.20 | |   |
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| 2nd Skyline Open - Open Section | Dulles, VA | USA | 2023-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1906 | 1811 | 4.50 | 8 | 1.39 | 40 | 55.60 | |
|  Oberoi, Shelev | | | 2201 | USA | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Debmisra, Ariv | | | 1590 | USA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Jones, Jacob Benja | | | 1917 | USA | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Kilari, Dattasai | | | 2011 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Hebbar, Eshaan | c | | 1935 | USA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Yagiz, Bora | | | 1796 | TUR | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Yue, Tariq | | | 1746 | USA | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Palmero Martinez, Rachel | | wf | 2053 | CUB | 1.00 | 1 | 0.80 | 40 | 32.00 | |
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) | | | | 27th annual Eastern Chess Congress - Premier | Princeton, NJ | USA | 2023-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 1811 | 2.50 | 3 | 1.49 | 40 | 59.60 | |
| | Yang, Maxwell Z | | | 1910 | USA | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Chang, Max | | | 1870 | USA | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Jing, Andrew | | | 2022 | USA | 0.50 | 1 | 0.27 | 40 | 10.80 | |
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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