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Individual Calculations July 2011 |
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| Arkaprava, Banerjee Total change: 23.75 | |   |
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| 01st BCA FIDE Rated Chess tmt - 2011 | Kolkata | IND | 2011-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1871 | 1610 | 1.50 | 3 | 0.95 | 25 | 23.75 | |
|  Nepal, Prakash | | | 1912 | NEP | 0.50 | 1 | 0.35 | 25 | 8.75 | |  Kamal, Kanti Pal | | | 1848 | IND | 1.00 | 1 | 0.80 | 25 | 20.00 | | | Nihar, Ranjan Banerjee | | | 1853 | 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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