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Individual Calculations July 2012 |
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| Atul, Bihari Sharan Total change: -40.20 | |   |
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| 03rd BCA International Open rating below 2000 | Baruipur | IND | 2012-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1535 | 1800 | 6.00 | 9 | -1.34 | 30 | -40.20 | |
|  Riddhi, Bose | | | 1400 * | IND | 1.00 | 1 | 0.08 | 30 | 2.40 | |  Sudarshan, Mitra | | | 1537 | IND | 1.00 | 1 | 0.18 | 30 | 5.40 | | | Nirmalya, Chatterjee | | | 1625 | IND | 0.00 | 1 | -0.73 | 30 | -21.90 | | | Ritam, Nag | | | 1566 | IND | 0.00 | 1 | -0.79 | 30 | -23.70 | | | Mallick, Ranjan | | | 1436 | IND | 1.00 | 1 | 0.10 | 30 | 3.00 | | | Dipak, Roy | | | 1560 | IND | 0.50 | 1 | -0.30 | 30 | -9.00 | | | Writabrata, Roy | | | 1530 | IND | 0.50 | 1 | -0.33 | 30 | -9.90 | | | Kiran, Kumar P J | | | 1528 | IND | 1.00 | 1 | 0.17 | 30 | 5.10 | | | Trinath, Ghosh | | | 1634 | IND | 1.00 | 1 | 0.28 | 30 | 8.40 | | | * 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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