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Individual Calculations August 2023 |
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| Tang, Vincent Total change: 27.20 | |   |
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| 51st annual World Open - U2200 | Philadelphia, PA | USA | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1742 | 1718 | 4.50 | 8 | 0.68 | 40 | 27.20 | |
|  Tica, Juan P | | | 1912 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Zhao, Kevin | | | 1576 | USA | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Cao, Frank Zhongti | | | 1492 | USA | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Montgomery, Eamon | | | 2030 | ESP | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Christiansen, Natasha | | wc | 1568 | USA | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Dedona, Mark | | | 1707 | USA | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Spencer, Chris | | | 1686 | USA | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Harrison, Joshua Alan | | | 1964 | USA | 1.00 | 1 | 0.81 | 40 | 32.40 | |
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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