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Individual Calculations February 2023 |
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| Gillman, Jones Total change: -14.40 | |   |
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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 |
| 1512 | 1605 | 1.50 | 3 | -0.36 | 40 | -14.40 | |
|  Moshkevich, Elizabeth | | | 1671 | USA | 0.00 | 1 | -0.41 | 40 | -16.40 | |  Madiraju, Rishi | | | 1394 | USA | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Desai, Kathan | | | 1471 | USA | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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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