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Blitz:
Individual Calculations July 2021 |
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| Wang, Andrew Total change: -28.00 | |   |
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| 2021 Walter Browne Memorial National Open Blitz Championship | Las Vegas, Nevada | USA | 2021-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1880 | 1967 | 4.50 | 10 | -1.40 | 20 | -28.00 | |
|  Tian, Eddy | | | 2204 | USA | 1.00 | 1 | 0.80 | 20 | 16.00 | |  Tian, Eddy | | | 2204 | USA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Pan, Kevin | | | 2106 | USA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Pan, Kevin | | | 2106 | USA | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Singh, Hersh | | | 1830 | USA | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Singh, Hersh | | | 1830 | USA | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Weber, Madeline L | | | 1601 | USA | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Weber, Madeline L | | | 1601 | USA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Lee, Yesun Kate | | | 1658 | USA | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Lee, Yesun Kate | | | 1658 | USA | 1.00 | 1 | 0.14 | 20 | 2.80 | |
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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