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Individual Calculations July 2024 |
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| Liu, Liam Total change: 96.00 | |   |
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| 2024 National Open - Under 2100 | Las Vegas, Nevada | USA | 2024-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1765 | 1732 | 3.50 | 7 | 0.32 | 40 | 12.80 | |
|  Beltran, Omar | | | 1797 | USA | 0.50 | 1 | 0.09 | 40 | 3.60 | |  Akai, Kiyotaka | | | 1767 | JPN | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Puppalla, Pranay | | | 1820 | USA | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Allen, Patrick | | | 1812 | USA | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Jones, Davey V | | | 1722 | USA | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Feng, Eric | | | 1660 | USA | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Li, Derek | | | 1775 | USA | 0.50 | 1 | 0.06 | 40 | 2.40 | |
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) | | | | 58th Arthur Stamer Memorial Tournament - 2000 and Over | San Francisco, CA | USA | 2024-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1944 | 1732 | 3.00 | 4 | 2.08 | 40 | 83.20 | |
| | Hao, Max | | | 1922 | USA | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Srinivasan, Sivavishnu | | | 1901 | USA | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Shrauger, Alex Hayden | | | 1969 | USA | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Biyiasas, Theodore | | | 1985 | USA | 1.00 | 1 | 0.81 | 40 | 32.40 | |
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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