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Individual Calculations August 2022 |
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| Zhou, Brian Xing Total change: 50.40 | |   |
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| 2022 DFW FIDE Premier 5 - Open | Irving, Texas | USA | 2022-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1772 | 1451 | 2.00 | 5 | 1.26 | 40 | 50.40 | |
|  Haskin, Zachary | | | 1811 | USA | 0.50 | 1 | 0.40 | 40 | 16.00 | |  Liu, Kevin | | | 1806 | USA | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Tineo, Brian Jeremiah | | | 1905 | DOM | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Rose, Samuel Edward | | | 1774 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Shafer, Logan C | | | 1566 | USA | 0.50 | 1 | 0.16 | 40 | 6.40 | |
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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