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Individual Calculations February 2023 |
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| Zlotchevsky, Nicole Total change: 4.80 | |   |
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| 55th annual Liberty Bell Open - Major | Philadelphia, PA | USA | 2023-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1832 | 1794 | 3.00 | 6 | 0.24 | 20 | 4.80 | |
|  De Lellis, Pietro | | | 1634 | SUI | 1.00 | 1 | 0.29 | 20 | 5.80 | |  Mou, Iris | | wf | 2080 | USA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Sazci, Bilgen | | | 1801 | TUR | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Cheung, Ryan | | | 2034 | USA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Rice, Cole | | | 1779 | USA | 0.50 | 1 | -0.02 | 20 | -0.40 | | | He, Samuel | | | 1664 | USA | 0.50 | 1 | -0.18 | 20 | -3.60 | |
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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