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Individual Calculations January 2012 |
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| Rakesh, Chakravorty Total change: 15.15 | |   |
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| 01st Late Manju Dev Purkayastha memorial open fide rating below 2400 | Guwahati | IND | 2011-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2062 | 1800 | 2.00 | 5 | 1.01 | 15 | 15.15 | |
|  Laishram, Imocha | | | 2197 | IND | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Ahmed, Mahtabuddin | | | 2198 | BAN | 1.00 | 1 | 0.92 | 15 | 13.80 | |  Dharmeswar, Pegu | | | 1953 | IND | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Manish, Hamal | f | | 2020 | NEP | 0.00 | 1 | -0.22 | 15 | -3.30 | | | , Lalnunsanga | | | 1941 | IND | 1.00 | 1 | 0.69 | 15 | 10.35 | |
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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