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Individual Calculations July 2023 |
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| Kukavica, Tony Total change: 22.20 | |   |
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| 2023 National Open | Las Vegas, NV | USA | 2023-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2141 | 1952 | 3.50 | 8 | 1.11 | 20 | 22.20 | |
|  Stearman, Josiah | m | | 2421 | USA | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Oberoi, Shelev | | | 2229 | USA | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Parvathaneni, Nikhil | | | 1753 | USA | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Dias Huizar, Alvaro | f | | 2362 | VEN | 1.00 | 1 | 0.92 | 20 | 18.40 | | | De La Colina, Nicolas | | | 2199 | USA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Weng, Nicholas | | | 1745 | USA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Yan, Nathan | | | 2192 | USA | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Yan, Ruiyang | f | wc | 2230 | USA | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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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