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Individual Calculations March 2012 |
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| Polavarapu, Ramakrishna Total change: -33.30 | |   |
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| GM International Open | Vizag | IND | 2011-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2004 | 2077 | 4.00 | 9 | -1.11 | 30 | -33.30 | |
|  Ravi, Lanka | m | | 2347 | IND | 0.00 | 1 | -0.17 | 30 | -5.10 | |  Sanjay, Kumar Mittal | | | 1677 * | IND | 1.00 | 1 | 0.08 | 30 | 2.40 | | | Anwesh, Upadhyaya | m | | 2413 | IND | 0.00 | 1 | -0.12 | 30 | -3.60 | | | Dheeraj, Kumar Reddy T | | | 1788 | IND | 1.00 | 1 | 0.16 | 30 | 4.80 | | | Navin, Kanna T U | | | 2377 | IND | 0.00 | 1 | -0.15 | 30 | -4.50 | | | Meghna, C H | | | 1731 | IND | 0.00 | 1 | -0.89 | 30 | -26.70 | | | Anigani, Kavya | | | 1677 * | IND | 1.00 | 1 | 0.08 | 30 | 2.40 | | | Prabhat, Koutha | | | 1695 | IND | 1.00 | 1 | 0.09 | 30 | 2.70 | | | Babu, N Sudhakar | m | | 2327 | IND | 0.00 | 1 | -0.19 | 30 | -5.70 | | | * 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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