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Individual Calculations May 2010 |
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| R,n, Ghosh Total change: -2.75 | |   |
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| Purbachal Sakti Sangha FIDE Rated | Kolkata | IND | 2010-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1791 | 1819 | 2.00 | 4 | -0.11 | 25 | -2.75 | |
|  Mallick, Anjan | | | 2182 | IND | 0.00 | 1 | -0.10 | 25 | -2.50 | | | Trinath, Ghosh | | | 1525 | IND | 1.00 | 1 | 0.15 | 25 | 3.75 | |  Dwijendra, Chakrabarthy | | | 2005 | IND | 0.00 | 1 | -0.26 | 25 | -6.50 | | | Narendrkumar, Rangari | | | 1452 | IND | 1.00 | 1 | 0.10 | 25 | 2.50 | |
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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