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Individual Calculations February 2022 |
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| Lauer, Benjamin Francis Total change: 20.80 | |   |
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| 54th Annual Liberty Bell Open - Major | Philadelphia, Pennsylvania | USA | 2022-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1771 | 1605 | 2.00 | 5 | 0.52 | 40 | 20.80 | |
|  Gicquiaud, Gregory | | | 1964 | FRA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Tang, Vincent | | | 1656 | USA | 0.00 | 1 | -0.43 | 40 | -17.20 | |  Wang, Ryan | | | 1672 | USA | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Tay, Brian | | | 1736 | USA | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Dong, Andy | | | 1827 | USA | 1.00 | 1 | 0.78 | 40 | 31.20 | |
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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