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Individual Calculations September 2013 |
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| Cherniack, Alex Total change: -2.85 | |   |
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| 43rd Annual Continental Open | Sturbridge, Massachusetts | USA | 2013-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1958 | 2262 | 1.50 | 2 | -0.19 | 15 | -2.85 | |
|  Henner, Peter | | | 1862 * | USA | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Kumar, Aravind | f | | 2053 | USA | 0.50 | 1 | -0.27 | 15 | -4.05 | | | * 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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