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Individual Calculations July 2023 |
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| Patil, Yashas Total change: 79.60 | |   |
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| 2023 1000GM Memorial Day Open - Expert | Sunnyvale, CA | USA | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1834 | 1640 | 3.00 | 6 | 1.17 | 40 | 46.80 | |
|  Smith, Olivia | | wf | 2085 | WLS | 0.50 | 1 | 0.44 | 40 | 17.60 | |  Jin, David | | | 1622 | USA | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Rodriguez Rivera, Pedro | m | | 2156 | CUB | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Chen, Quincy | | | 1706 | USA | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Zhou, Ivan | | | 1615 | USA | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Ganesan, Vikrant | | | 1821 | USA | 1.00 | 1 | 0.74 | 40 | 29.60 | |
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) | | | | 22nd Addison Memorial Championship - 2000 and over | San Francisco, CA | USA | 2023-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1795 | 1664 | 1.50 | 4 | 0.17 | 40 | 6.80 | |
| | Wong, Andrew Yun | | | 1867 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Ganesan, Vikrant | | | 1826 | USA | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Krishnan, Saatvik | | | 1859 | USA | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Zhou, Ivan | | | 1628 | USA | 0.50 | 1 | -0.05 | 40 | -2.00 | |
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 National Open - Under 2100 | Las Vegas, NV | USA | 2023-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1933 | 1664 | 1.00 | 2 | 0.65 | 40 | 26.00 | |
| | Flores, Andrew | | | 1948 | USA | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Padilla Liceaga, Jorge | | | 1917 | MEX | 0.50 | 1 | 0.31 | 40 | 12.40 | |
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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