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Individual Calculations January 2018 |
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| Ramprasad, Chakravarty Total change: -38.40 | |   |
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| AICFB National B Chess Championship for Visually Challenged | Haryana | IND | 2017-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1438 | 1282 | 0.00 | 3 | -0.96 | 40 | -38.40 | |
|  Marimuthu, K | | | 1585 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Sandeep, Minhas | | | 1575 | IND | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Pratima, Ghosh | | | 1153 | IND | 0.00 | 1 | -0.67 | 40 | -26.80 | |
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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