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Individual Calculations February 2023 |
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| Wang, Lilian Total change: 93.60 | |   |
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| 55th annual Liberty Bell Open - U2100 | Philadelphia, PA | USA | 2023-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1731 | 1619 | 4.50 | 6 | 2.34 | 40 | 93.60 | |
|  Steincamp, Isaac Kaito | | | 1881 | USA | 0.50 | 1 | 0.32 | 40 | 12.80 | |  Fang, Arabella | | | 1486 | USA | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Wang, Yuan | | | 1884 | USA | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Lieberman, Jack | | | 1681 | USA | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Nagrocki, Marek A | | | 1695 | USA | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Venkatesh, Narayan | | | 1761 | USA | 0.50 | 1 | 0.19 | 40 | 7.60 | |
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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