Individual Calculations July 2019 |
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Atwell, Rose Total change: 18.80 | | |
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2019 National Open | Las Vegas, Nevada | USA | 2019-06-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2105 | 1826 | 1.50 | 6 | 0.47 | 40 | 18.80 | |
| Baryshpolets, Andrey | g | | 2226 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | | Quirke, Jeff | | | 2136 | USA | 0.50 | 1 | 0.36 | 40 | 14.40 | | Xia, Brandon | c | | 2122 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | | Polavaram, Rithik | | | 2058 | USA | 0.50 | 1 | 0.29 | 40 | 11.60 | | Xu, Arthur | c | | 2048 | USA | 0.00 | 1 | -0.22 | 40 | -8.80 | | Akopian, Robert | | | 2040 | USA | 0.50 | 1 | 0.27 | 40 | 10.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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