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Individual Calculations February 2023 |
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| Tay, Brian Total change: -16.40 | |   |
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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 |
| 1808 | 1851 | 3.00 | 6 | -0.41 | 40 | -16.40 | |
|  Hughes, John Lodger | | | 2215 | IRL | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Aravindakshan, Sahana | | | 1639 | USA | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Gicquiaud, Gregory | | | 1937 | FRA | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Belenky, Nicholas | | | 1713 | USA | 0.00 | 1 | -0.69 | 40 | -27.60 | | | De Lellis, Pietro | | | 1634 | SUI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Christensen, Jimmy | | | 1710 | USA | 1.00 | 1 | 0.31 | 40 | 12.40 | |
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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