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Individual Calculations July 2021 |
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| Wang, Justin Total change: 20.00 | |   |
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| 2021 National Open - Championship | Las Vegas, Nevada | USA | 2021-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2430 | 2447 | 6.50 | 9 | 2.00 | 10 | 20.00 | |
|  Mbonu, David | | | 2053 | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Wan, Caleb | | | 2047 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Niemann, Hans | g | | 2567 | USA | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Stremavicius, Titas | g | | 2469 | LTU | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Homa, Seth | f | | 2287 | USA | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Gledura, Benjamin | g | | 2633 | HUN | 1.00 | 1 | 0.74 | 10 | 7.40 | | | Bruzon Batista, Lazaro | g | | 2639 | USA | 0.00 | 1 | -0.25 | 10 | -2.50 | | | Akopian, Vladimir | g | | 2638 | USA | 0.50 | 1 | 0.25 | 10 | 2.50 | | | Chandra, Akshat | g | | 2536 | USA | 1.00 | 1 | 0.62 | 10 | 6.20 | | | * 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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