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Individual Calculations July 2022 |
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| Zeng, Elbert Total change: -94.80 | |   |
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| 2022 National Open - Under 2300 | Las Vegas, Nevada | USA | 2022-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1618 | 1912 | 3.50 | 7 | -2.37 | 40 | -94.80 | |
|  Ray, Ujan | | | 1710 | USA | 0.00 | 1 | -0.76 | 40 | -30.40 | |  Tang, Dylan | | | 1531 | USA | 0.00 | 1 | -0.91 | 40 | -36.40 | | | Chinni, Rishabh | | | 1560 | USA | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Bhaduri, Neil | | | 1534 | USA | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Liu, Austin | | | 1744 | USA | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Lin, Daniel | | | 1649 | USA | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Matai, Krish | | | 1599 | USA | 1.00 | 1 | 0.14 | 40 | 5.60 | |
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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