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Individual Calculations August 2022 |
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| De La Colina, Nicolas Total change: 4.80 | |   |
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| 50th Annual World Open - Open | Philadelphia, Pennsylvania | USA | 2022-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2087 | 2091 | 5.00 | 9 | 0.12 | 40 | 4.80 | |
|  Dragun, Kamil | g | | 2571 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Zhang, Alex | | | 1870 | USA | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Cardwell, Guy Avery | | | 1887 | USA | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Bruzon Batista, Lazaro | g | | 2623 | USA | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Wongso, Steve | | | 1939 | USA | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Asavasaetakul, Chawit | | | 1933 | THA | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Ye, Chen-Chen | | | 1945 | USA | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Xu, Kevin | | | 1747 | USA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Zhao, Erick | f | | 2266 | USA | 0.50 | 1 | 0.23 | 40 | 9.20 | |
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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