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Individual Calculations August 2021 |
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| Bunch, Cliff Total change: -24.40 | |   |
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| 2021 US Class Championships - Expert | Houston, Texas | USA | 2021-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1561 | 1814 | 2.00 | 4 | -1.22 | 20 | -24.40 | |
|  Raghuraja, Sri Avishkar | | | 1457 | USA | 0.50 | 1 | -0.39 | 20 | -7.80 | |  Yang, Daniel | | | 1660 | USA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Melillo, Lucius | | | 1566 | USA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | George, Isaac | | | 1561 | USA | 0.00 | 1 | -0.81 | 20 | -16.20 | |
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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