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Individual Calculations July 2013 |
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| Lochan, Kumar Das Total change: 13.80 | |   |
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| 01st All India FIDE Rated below 2000 | Kolkata | IND | 2013-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1623 | 1543 | 2.50 | 5 | 0.46 | 30 | 13.80 | |
|  Shyam, Sundar Sharma | | | 1828 | IND | 0.00 | 1 | -0.16 | 30 | -4.80 | |  Avhra, Biswas | | | 1268 | IND | 1.00 | 1 | 0.17 | 30 | 5.10 | | | Sayan, Majumdar | | | 1849 | IND | 0.00 | 1 | -0.14 | 30 | -4.20 | | | Bipra, Nath | | | 1378 | IND | 1.00 | 1 | 0.28 | 30 | 8.40 | | | Sriram, R | | | 1791 | IND | 0.50 | 1 | 0.31 | 30 | 9.30 | |
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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