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Individual Calculations September 2009 |
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| Rijied, Katrai Total change: 131.50 | |   |
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| 47th National B Chess Championship 2009 | Town Hall, Kolkata,India | IND | 2009-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 1533 | 6.50 | 13 | 5.26 | 25 | 131.50 | |
|  Sinha, Biswas Debaditya | | | 1933 * | IND | 0.00 | 1 | -0.08 | 25 | -2.00 | |  Mukund, G Bhatt | | | 1933 * | IND | 1.00 | 1 | 0.92 | 25 | 23.00 | | | Tanwar, M C | | | 1933 * | IND | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Sukhavi, Achumi | | | 1923 | IND | 1.00 | 1 | 0.91 | 25 | 22.75 | | | Avadhanulu, A S M S S | | | 1812 | IND | 0.00 | 1 | -0.16 | 25 | -4.00 | | | Ashish, Kumar | | | 1906 | IND | 0.50 | 1 | 0.40 | 25 | 10.00 | | | Aditya, Chakraborty | | | 1930 | IND | 0.50 | 1 | 0.42 | 25 | 10.50 | | | Dhanunjaya, Rao L | | | 1933 * | IND | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Visanyuzo, Kuotsu | | | 1850 | IND | 1.00 | 1 | 0.87 | 25 | 21.75 | | | Atembi, Laishram | | | 1933 * | IND | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Rao, T Mohan | | | 1870 | IND | 0.50 | 1 | 0.38 | 25 | 9.50 | | | Chaturvedi, Narendranath | | | 1933 * | IND | 1.00 | 1 | 0.92 | 25 | 23.00 | | | Ramani, K V | | | 1933 * | IND | 1.00 | 1 | 0.92 | 25 | 23.00 | | | * 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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