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Individual Calculations March 2012 |
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| Riddhi, Bose Total change: 34.80 | |   |
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| Mayor's Cup International Rating below 2200 | Kolkata | IND | 2011-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1520 | 1274 | 3.00 | 9 | 1.16 | 30 | 34.80 | |
|  Pranab, Chatterjee | | | 1612 | IND | 0.00 | 1 | -0.12 | 30 | -3.60 | |  Tamal, Roy Choudhury | | | 1339 | IND | 1.00 | 1 | 0.59 | 30 | 17.70 | | | Trinath, Ghosh | | | 1575 | IND | 0.00 | 1 | -0.15 | 30 | -4.50 | | | Samir, Mondal | | | 1482 | IND | 1.00 | 1 | 0.77 | 30 | 23.10 | | | Mrinal, Ghosh | | | 1587 | IND | 0.50 | 1 | 0.36 | 30 | 10.80 | | | Biswadeep, Saha | | | 1604 | IND | 0.00 | 1 | -0.12 | 30 | -3.60 | | | Subhas, Roy | | | 1485 | IND | 0.00 | 1 | -0.23 | 30 | -6.90 | | | Poulami, Bhattacharyya | | | 1545 | IND | 0.50 | 1 | 0.33 | 30 | 9.90 | | | R, K Sharma | | | 1452 | IND | 0.00 | 1 | -0.27 | 30 | -8.10 | |
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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