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Individual Calculations January 2012 |
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| Rajarshi, Dutta Total change: -17.40 | |   |
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| 23rd Telegraph school championship - 2011 | Kolkata | IND | 2011-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1639 | 1334 | 0.00 | 4 | -0.58 | 30 | -17.40 | |
|  Sarbajit, Chowdhury | | | 1624 | IND | 0.00 | 1 | -0.16 | 30 | -4.80 | | | Debangshu, Chakrabarti | | | 1667 | IND | 0.00 | 1 | -0.12 | 30 | -3.60 | |  Avijaan, Roy Choudhury | | | 1603 | IND | 0.00 | 1 | -0.17 | 30 | -5.10 | | | Subham, Nath | | | 1661 | IND | 0.00 | 1 | -0.13 | 30 | -3.90 | |
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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