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Individual Calculations February 2018 |
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| Luo, Terry Total change: 52.40 | |   |
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| 50th Annual Liberty Bell Open | Philadelphia, Pennsylvania | USA | 2018-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2020 | 1671 | 2.00 | 6 | 1.31 | 40 | 52.40 | |
|  Zhang, Alan | | | 2022 | USA | 1.00 | 1 | 0.89 | 40 | 35.60 | |  Gurevich, Dmitry | g | | 2071 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Frank, Marty C | | | 2071 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Opaska, Michael | | | 1942 | USA | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Vazquez Maccarini, Danitza | | wm | 2071 * | PUR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Lu, Jason | | | 1942 | USA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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