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Individual Calculations July 2023 |
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| Tay, Brian Total change: 86.00 | |   |
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| 10th Cherry Blossom Classic - U2300 | Dulles, Virginia | USA | 2023-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1723 | 1835 | 5.00 | 8 | -0.19 | 40 | -7.60 | |
|  Wang, Chloe Heathe | | | 1705 | USA | 0.50 | 1 | -0.18 | 40 | -7.20 | |  Lin, Benjamin Gu | | | 1624 | USA | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Wang, Kevin | | | 1652 | USA | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Muthukumaran, Gurru | | | 1659 | USA | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Ramesh, Rahul | | | 1772 | USA | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Malyshev, Roman P | | | 1916 | USA | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Kurup, Siddharth A | | | 1692 | USA | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Zhuang, Kyle | | | 1761 | USA | 1.00 | 1 | 0.40 | 40 | 16.00 | |
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 Carolinas Classic - Championship | Charlotte, NC | USA | 2023-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2050 | 1853 | 3.00 | 5 | 1.62 | 40 | 64.80 | |
| | Abrahamyan, Tatev | | wg | 2282 | USA | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Karthik, Advaith | | | 2073 | USA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Sun, Kevin | | | 1791 | USA | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Yan, Benjamin | | | 2097 | USA | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Peatman, Carter Frank | | | 2006 | USA | 1.00 | 1 | 0.70 | 40 | 28.00 | |
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) | | | | 9th annual Continental Class Championships - Masters | Reston, VA | USA | 2023-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1986 | 1853 | 2.00 | 4 | 0.72 | 40 | 28.80 | |
| | Su, Kevin | | | 1946 | USA | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Samuelson, Andrew | f | | 1993 | USA | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Rychkov, Roman | | | 2023 | USA | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Diao, Matthew Guo | | | 1983 | USA | 1.00 | 1 | 0.68 | 40 | 27.20 | |
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) | | |
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