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Individual Calculations July 2013 |
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| Barrett, Steve Total change: -14.70 | |   |
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| 3rd Annual New Yorker Open | New York, New York | USA | 2013-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2047 | 2239 | 3.50 | 6 | -0.98 | 15 | -14.70 | |
|  Karen, Brian | | | 2106 | USA | 1.00 | 1 | 0.32 | 15 | 4.80 | |  Margiotta, Jason J | | | 1969 | USA | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Guevara, Robert N | | | 2050 | USA | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Perez-Billinghurst, Ricardo | | | 2145 | USA | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Pillai, Kadhir A | | | 1991 | USA | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Kumar, Aravind | f | | 2021 | USA | 0.00 | 1 | -0.78 | 15 | -11.70 | |
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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