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Individual Calculations July 2013 |
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| Roy, Prantik Total change: 23.10 | |   |
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| 51 West Bengal State Chess Championship | Kolkata | IND | 2013-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2036 | 2215 | 8.50 | 10 | 1.54 | 15 | 23.10 | |
|  Ronit, Kar | | | 1815 * | IND | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Tamojit, Poddar | | | 1815 * | IND | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Arpita, Mukherjee | | wf | 1815 * | IND | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Sumit, Kumar | | | 1914 | IND | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Bose, Sayan | | | 2016 | IND | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Debarshi, Mukherjee | | | 1973 | IND | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Suvrajit, Saha | m | | 2332 | IND | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Das, Sayantan | f | | 2332 | IND | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Santu, Mondal | | | 2189 | IND | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Chattarjee, Laltu | | | 2163 | IND | 1.00 | 1 | 0.43 | 15 | 6.45 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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