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Individual Calculations March 2012 |
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| Arun, Karthik R Total change: -22.35 | |   |
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| 4th Chennai International Open Chess Tournament | Chennai | IND | 2012-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1991 | 2299 | 4.50 | 7 | -1.49 | 15 | -22.35 | |
|  Iniyan, P | | | 1899 * | IND | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Raghunandan, K S | | | 1991 | IND | 0.50 | 1 | -0.36 | 15 | -5.40 | | | Barath, L | | | 1985 | IND | 0.50 | 1 | -0.36 | 15 | -5.40 | | | Sekar, B | | | 2053 | IND | 0.00 | 1 | -0.81 | 15 | -12.15 | | | Rathanvel, V S | | | 1931 | IND | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Pranav, Vijay | | | 2061 | IND | 0.50 | 1 | -0.30 | 15 | -4.50 | | | Osama, Salim | | | 2015 | IND | 1.00 | 1 | 0.16 | 15 | 2.40 | | | * 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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