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Individual Calculations July 2012 |
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| Satyajit, Sarkar Total change: 88.65 | |   |
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| WB State FIDE Rating | Kolkata | IND | 2012-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1867 | 1588 | 3.50 | 7 | 2.23 | 30 | 66.90 | |
|  Tamojit, Chakraborty | | | 1979 | IND | 1.00 | 1 | 0.91 | 30 | 27.30 | |  Arpan, Das | | | 1914 | IND | 0.00 | 1 | -0.13 | 30 | -3.90 | | | Prabuddha, Ghosh | | | 1925 | IND | 0.00 | 1 | -0.12 | 30 | -3.60 | | | Aditya, Chowdhury | | | 1815 | IND | 1.00 | 1 | 0.79 | 30 | 23.70 | | | Ganguly, Ritabroto | | | 1722 | IND | 1.00 | 1 | 0.68 | 30 | 20.40 | | | Basu, Suman | | | 1988 * | IND | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Debangshu, Chakrabarti | | | 1725 | IND | 0.50 | 1 | 0.18 | 30 | 5.40 | | | * 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) | | | NOTE: K factor changed | | 03rd BCA International Open rating below 2000 | Baruipur | IND | 2012-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1743 | 1588 | 3.00 | 5 | 1.45 | 15 | 21.75 | |
| | Subhra, Banerjee | | | 1860 | IND | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Debabrata, Sarkar | | | 1891 | IND | 1.00 | 1 | 0.86 | 15 | 12.90 | | | Aseem, Bihari Sharan | | | 1770 | IND | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Kumar, Gaurav | | | 1808 | IND | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Shreyan, Chakraborty | | | 1388 | IND | 1.00 | 1 | 0.24 | 15 | 3.60 | |
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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