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Individual Calculations January 2012 |
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| Abhishek, Sonu Total change: -33.75 | |   |
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| Rating tmt at Bihar | Bihar | IND | 2011-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1894 | 1769 | 0.00 | 3 | -1.10 | 15 | -16.50 | |
|  Sanjeev, Kumar | | | 2169 * | IND | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Nishi, Mahalaxmi Iyer | | | 1555 | IND | 0.00 | 1 | -0.77 | 15 | -11.55 | | | Ashutosh, Kumar | | | 1958 | IND | 0.00 | 1 | -0.25 | 15 | -3.75 | | | * 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) | | | | 4th HDCA International Rating below 2100 | Kolkata | IND | 2011-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1556 | 1769 | 5.00 | 8 | -1.15 | 15 | -17.25 | |
| | Bikranta, Ghosh | | | 1472 | IND | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Avijaan, Roy Choudhury | | | 1603 | IND | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Sudarshan, Mitra | | | 1523 | IND | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Aditya, Basu | | | 1489 | IND | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Pabitra, Mukherjee | | | 1593 | IND | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Harshita, Guddanti | | | 1523 | IND | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Koustav, Chatterjee | | | 1636 | IND | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Abhinaba, Pal | | | 1609 | IND | 1.00 | 1 | 0.29 | 15 | 4.35 | |
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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