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Individual Calculations February 2013 |
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| Tamojit, Poddar Total change: 1.05 | |   |
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| 2nd CCF ALL INDIA FIDE RATED CHESS TOURNAMENT (BELOW 2000) | Kolkata | IND | 2012-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1630 | 1622 | 2.50 | 5 | 0.07 | 15 | 1.05 | |
|  Arpan, Das (jr) | | | 1482 | IND | 1.00 | 1 | 0.31 | 15 | 4.65 | |  Koustav, Chatterjee | | | 1730 | IND | 0.50 | 1 | 0.15 | 15 | 2.25 | | | Iyer, Vishal | | | 1894 | IND | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Tamal, Roy Choudhury | | | 1334 | IND | 0.50 | 1 | -0.34 | 15 | -5.10 | | | Deep, Dutta | | | 1708 | IND | 0.50 | 1 | 0.12 | 15 | 1.80 | |
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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