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Individual Calculations March 2012 |
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| Shahid, Ahmed S K Total change: -4.50 | |   |
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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 |
| 1800 | 2004 | 7.00 | 10 | -0.30 | 15 | -4.50 | |
|  Tamal, Roy Choudhury | | | 1604 * | IND | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Swapan Kr, Das Iol | | | 1605 | IND | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Adhip, Ray | | | 1698 | IND | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Ashis, Roy | | | 1893 | IND | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Mallick, Anjan | | | 2165 | IND | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Debarshi, Mukherjee | | | 1949 | IND | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Ganguly, Ritabroto | | | 1673 | IND | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Tamojit, Chakraborty | | | 1960 | IND | 0.00 | 1 | -0.56 | 15 | -8.40 | | | Sarbajit, Chowdhury | | | 1624 | IND | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Barun, Pal | | | 1833 | IND | 0.50 | 1 | -0.23 | 15 | -3.45 | | | * 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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