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Individual Calculations February 2018 |
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| Frank, Marty C Total change: -9.60 | |   |
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| 50th Annual Liberty Bell Open | Philadelphia, Pennsylvania | USA | 2018-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1850 | 2074 | 2.00 | 3 | -0.24 | 40 | -9.60 | |
|  Luo, Ryan | | | 1785 | USA | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Luo, Terry | | | 1674 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Tanenbaum, Zachary | | | 2090 | USA | 0.00 | 1 | -0.48 | 40 | -19.20 | | | * 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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