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Individual Calculations February 2023 |
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| Levkov, Ilya Total change: 9.20 | |   |
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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 |
| 1586 | 1618 | 3.50 | 6 | 0.23 | 40 | 9.20 | |
|  Fang, Arabella | | | 1486 | USA | 0.50 | 1 | -0.18 | 40 | -7.20 | |  Kashyap, Manish B | | | 1465 | USA | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Steincamp, Isaac Kaito | | | 1881 | USA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Ju, Alan | | | 1627 | USA | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Jing, Andrew | | | 1683 | USA | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Saxena, Vihaan | | | 1372 | USA | 1.00 | 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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