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Individual Calculations July 2024 |
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| Gupta, Reyansh Total change: 41.60 | |   |
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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 |
| 1811 | 1715 | 2.50 | 6 | 0.26 | 40 | 10.40 | |
|  Ma, Cuihan | | | 1828 | USA | 0.00 | 1 | -0.35 | 40 | -14.00 | |  Barker, Valerie | | | 1797 | USA | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Liang, Candice | | | 1647 | USA | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Martin, Drew | | | 1869 | USA | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Boron, Anthony | | | 1928 | CAN | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Beltran, Omar | | | 1797 | USA | 0.50 | 1 | 0.11 | 40 | 4.40 | |
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 |
| 1865 | 1715 | 2.00 | 4 | 0.78 | 40 | 31.20 | |
| | Srinivasan, Sivavishnu | | | 1901 | USA | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Sethi, Kanwar, Jr | | | 1893 | USA | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Hao, Max | | | 1922 | USA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Xiao, Michael | | | 1743 | USA | 1.00 | 1 | 0.54 | 40 | 21.60 | |
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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