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Individual Calculations November 2012 |
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| Vigneshwaran, S Total change: 21.15 | |   |
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| 26th National Under-13 for Open Chess Championship - 2012 | Chennai | IND | 2012-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1686 | 1614 | 5.50 | 10 | 1.41 | 15 | 21.15 | |
|  Visveshwar, A | | | 1797 | IND | 0.50 | 1 | 0.24 | 15 | 3.60 | |  Bhaskar, Sri Viswaroopanand | | | 1764 | IND | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Abhishek, A | | | 1933 | IND | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Jayakumar, S | | | 1774 | IND | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Hariharan, S | | | 1428 | IND | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Sriram, S | | | 1768 | IND | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Shanbhag, Rahul | | | 1424 | IND | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Anantharam, R U | | | 1823 | IND | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Manu, David Suthandram R | | | 1433 | IND | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Barath, Kalyan M | | | 1718 | IND | 1.00 | 1 | 0.64 | 15 | 9.60 | |
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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