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Individual Calculations January 2012 |
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| Dibyendu, Chakraborty Total change: -58.50 | |   |
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| 4th HDCA International Rating below 2100 | Kolkata | IND | 2011-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1667 | 1800 | 4.00 | 9 | -1.95 | 30 | -58.50 | |
|  Shinjini, Sengupta | | | 1400 * | IND | 1.00 | 1 | 0.08 | 30 | 2.40 | |  Nayandeep, Dilip Kotangle | | | 2009 | IND | 0.50 | 1 | 0.27 | 30 | 8.10 | | | Haldar, Ajoy | | | 1982 | IND | 0.00 | 1 | -0.26 | 30 | -7.80 | | | Ritam, Ghosh | | | 1543 | IND | 0.50 | 1 | -0.32 | 30 | -9.60 | | | Pabitra, Mukherjee | | | 1593 | IND | 0.50 | 1 | -0.27 | 30 | -8.10 | | | Aaniq, Kamani | | | 1601 | IND | 1.00 | 1 | 0.24 | 30 | 7.20 | | | Soura, Sekhar Baanerjee | | | 1629 | IND | 0.50 | 1 | -0.23 | 30 | -6.90 | | | Subhayan, Kundu | | | 1628 | IND | 0.00 | 1 | -0.73 | 30 | -21.90 | | | Pal, C N | | | 1621 | IND | 0.00 | 1 | -0.73 | 30 | -21.90 | | | * 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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