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Individual Calculations July 2019 |
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| Bryant, John Daniel Total change: -16.70 | |   |
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| 2019 National Open | Las Vegas, Nevada | USA | 2019-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2293 | 2434 | 1.00 | 4 | -1.67 | 10 | -16.70 | |
|  Nathan, Krishna | | | 2098 | USA | 1.00 | 1 | 0.12 | 10 | 1.20 | |  Bruzon Batista, Lazaro | g | | 2657 | CUB | 0.00 | 1 | -0.22 | 10 | -2.20 | | | Wu, Logan | | | 2177 | USA | 0.00 | 1 | -0.82 | 10 | -8.20 | | | Yanayt, Eugene | f | | 2241 | USA | 0.00 | 1 | -0.75 | 10 | -7.50 | |
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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