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Individual Calculations September 2009 |
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| Ravikant, Sharma Total change: 45.00 | |   |
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| 47th National B Chess Championship 2009 | Town Hall, Kolkata,India | IND | 2009-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2187 | 1929 | 3.50 | 9 | 1.80 | 25 | 45.00 | |
|  Deshmukh, Anup | m | | 2303 | IND | 0.00 | 1 | -0.10 | 25 | -2.50 | | | Baruah, Utpal | | | 2141 | IND | 1.00 | 1 | 0.77 | 25 | 19.25 | |  Pathak, Pradeep | | | 2187 | IND | 0.00 | 1 | -0.18 | 25 | -4.50 | | | Singh, Arvinder Preet | | | 2155 | IND | 0.00 | 1 | -0.21 | 25 | -5.25 | | | Ghosh, Ananda K | | | 2091 | IND | 1.00 | 1 | 0.71 | 25 | 17.75 | | | Shantharam, K V | f | | 2181 | IND | 1.00 | 1 | 0.81 | 25 | 20.25 | | | Girish, A Koushik | f | | 2270 | IND | 0.50 | 1 | 0.38 | 25 | 9.50 | | | Sai, Krishna G V | f | | 2192 | IND | 0.00 | 1 | -0.18 | 25 | -4.50 | | | Sinha, Biswas Debaditya | | | 2166 | IND | 0.00 | 1 | -0.20 | 25 | -5.00 | |
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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