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Individual Calculations August 2023 |
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| Winslow, Elliott Charles Total change: 7.40 | |   |
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| 51st annual World Open - Open | Philadelphia, PA | USA | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2071 | 2025 | 4.50 | 9 | 0.37 | 20 | 7.40 | |
|  Matviishen, Viktor | g | | 2538 | UKR | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Burgos Rodriguez, Edison | | | 1863 | PUR | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Ye, Stephen | | | 1847 | USA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Wu, Rochelle | f | wg | 2306 | USA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Adhikari, Sunav | | | 1832 | USA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Lapan, Dan | | | 2199 | USA | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Jin, Austin | | | 1723 | USA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Shibut, Macon A | f | | 2182 | USA | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Zong, Davis | c | | 2151 | USA | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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