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Individual Calculations July 2021 |
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| Velea, Anne-Marie Total change: 104.80 | |   |
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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 |
| 2132 | 1921 | 4.00 | 6 | 2.62 | 40 | 104.80 | |
|  Ardito, Andrew | | | 2162 | USA | 0.50 | 1 | 0.30 | 40 | 12.00 | |  Muratov, Sergei | f | | 2138 | RUS | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Ngo, Bach | | | 2060 | USA | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Calhoun, Luke | | | 2121 | USA | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Rosenthal, Nicholas | | | 2159 | USA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Osmonbekov, Talaibek D | | | 2154 | USA | 0.50 | 1 | 0.29 | 40 | 11.60 | |
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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