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Individual Calculations July 2023 |
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| Gottumukkala, Ananth Total change: 6.40 | |   |
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| 2023 National Open - Under 2300 | Las Vegas, NV | USA | 2023-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1878 | 2025 | 5.00 | 7 | 0.32 | 20 | 6.40 | |
|  Jin, David | | | 1650 | USA | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Ganesan, Vikrant | | | 1826 | USA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Martinez, Isaac | | | 2043 | USA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Coy, Matthew M | | | 1766 | USA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Bryant, Todd | | | 2075 | USA | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Ma, Cuihan | | | 1704 | USA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Rosenthal, Nicholas | | | 2084 | USA | 1.00 | 1 | 0.58 | 20 | 11.60 | |
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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