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Individual Calculations July 2021 |
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| Shrivastav, Kunal Total change: 57.20 | |   |
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| 2021 National Open - Under 2300 | Las Vegas, Nevada | USA | 2021-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1948 | 1788 | 3.50 | 7 | 1.43 | 40 | 57.20 | |
|  Melvin, Bill | | | 1951 | USA | 0.50 | 1 | 0.22 | 40 | 8.80 | |  Levine, Joseph | | | 2073 | USA | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Parker, Anthony | | | 2019 | USA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Haessler, Carl A | | | 2014 | USA | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Phares, Eric | | | 1814 | USA | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Vidyarthi, Omya | | wc | 1817 | USA | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Lang, Jonathan | | | 1945 | USA | 1.00 | 1 | 0.71 | 40 | 28.40 | |
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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