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Individual Calculations August 2013 |
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| Vinayak, Seth Total change: 12.00 | |   |
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| 2nd Surat Open International FIDE Rated Chess Tournament ( | Surat, Gujarat | IND | 2013-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1916 | 1709 | 1.50 | 3 | 0.80 | 15 | 12.00 | |
|  Pereira, Johnharry | | | 1923 | SIN | 1.00 | 1 | 0.77 | 15 | 11.55 | |  Umesh, M. Kulkarni | | | 1907 | IND | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Khan, S | | | 1919 | IND | 0.50 | 1 | 0.27 | 15 | 4.05 | |
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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