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Individual Calculations April 2009 |
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| Sahari, J. Total change: 18.45 | |   |
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| Namuduru Prasad Memorial FIDE Rated Chess Tournament 2009, | Visakhapatnam, India | IND | 2009-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2097 | 1902 | 2.00 | 3 | 1.23 | 15 | 18.45 | |
|  Ramana, Babu B. | | | 2170 | IND | 0.50 | 1 | 0.33 | 15 | 4.95 | |  Ramakrishna, M | | | 1969 | IND | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Gowtham, , T. | | | 2152 | IND | 1.00 | 1 | 0.81 | 15 | 12.15 | |
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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