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Individual Calculations January 2011 |
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| Prachet, Sharma Total change: 17.40 | |   |
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| 03rd Delhi Chess Challenge below 2000 | New Delhi | IND | 2010-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1895 | 1618 | 2.00 | 5 | 1.16 | 15 | 17.40 | |
|  Saxena, Mausam | | | 1877 | IND | 1.00 | 1 | 0.82 | 15 | 12.30 | | | Ajit, Singh | | | 1867 | IND | 0.50 | 1 | 0.31 | 15 | 4.65 | |  Aman, Chahal | | | 1874 | IND | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Chandan, Mandal | | | 1899 | IND | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Ganesh, D V | | | 1959 | IND | 0.00 | 1 | -0.12 | 15 | -1.80 | |
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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