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Individual Calculations April 2009 |
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| Chakrapani, P Total change: -5.25 | |   |
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| 7th Parsvnath International Open Chess Tournament 2009 | Modern School, Barakhamba Road, New Delhi, India | IND | 2009-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2058 | 1935 | 1.50 | 5 | -0.21 | 25 | -5.25 | |
|  Kuzubov, Yuriy | g | | 2285 | UKR | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Gahan, M G | | | 2161 | IND | 0.50 | 1 | 0.29 | 25 | 7.25 | | | Manan, Chandok | | | 1585 | IND | 1.00 | 1 | 0.11 | 25 | 2.75 | |  Dave, Kantilal | | | 2125 | IND | 0.00 | 1 | -0.25 | 25 | -6.25 | | | Divyasri, Ch | | | 2132 | IND | 0.00 | 1 | -0.25 | 25 | -6.25 | |
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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