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Individual Calculations March 2012 |
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| Aditya, M Total change: 13.35 | |   |
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| 03rd Rotary Club of Madras mount below 2200 | chennai | IND | 2011-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1686 | 1420 | 2.00 | 6 | 0.93 | 30 | 27.90 | |
|  Mani, Bharathy | | | 1746 | IND | 0.00 | 1 | -0.13 | 30 | -3.90 | | | Jayakumar, S | | | 1692 | IND | 1.00 | 1 | 0.83 | 30 | 24.90 | |  Kaushal, Kalyanasundaram | | | 1662 | IND | 0.00 | 1 | -0.20 | 30 | -6.00 | | | Gopikrishna, N | | | 1671 | IND | 1.00 | 1 | 0.81 | 30 | 24.30 | | | Niranjan, Nadarajan | | | 1648 | IND | 0.00 | 1 | -0.21 | 30 | -6.30 | | | Sadhu, S Adithya | | | 1697 | IND | 0.00 | 1 | -0.17 | 30 | -5.10 | |
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) | | | NOTE: K factor changed | | 4th Chennai International Open Chess Tournament | Chennai | IND | 2012-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1704 | 1420 | 0.50 | 8 | -0.97 | 15 | -14.55 | |
| | Sekar, B | | | 1820 * | IND | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Sharath, E | | | 1798 | IND | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Manickavelu, A | | | 1709 | IND | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Rajendran, M G | | | 1706 | IND | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Chandna, Shubham | | | 1820 * | BOT | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Senbabu, M B | | | 1736 | IND | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Visveshwar, A | | | 1691 | IND | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Priyanka, V | | | 1349 | IND | 0.50 | 1 | -0.10 | 15 | -1.50 | | | * 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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