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Individual Calculations May 2013 |
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| Itkis, Hana Total change: 11.10 | |   |
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| 43rd Annual World Amateur Team & US Team East | Parsippany, New Jersey | USA | 2013-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2064 | 2022 | 2.50 | 4 | 0.74 | 15 | 11.10 | |
|  Mc Entee, Tim R | | | 2131 | USA | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Abdi, Farzad | | | 1984 | USA | 0.50 | 1 | -0.05 | 15 | -0.75 | |  Guevara, Robert N | | | 2056 | USA | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Colorado Morales, | | | 2084 | USA | 0.50 | 1 | 0.09 | 15 | 1.35 | |
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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