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Individual Calculations November 2010 |
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| Rathanvel, V S Total change: 30.30 | |   |
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| 24th National Under 9 Boys Chess Championship | Nirman High School, Vastrapur, India | IND | 2010-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1667 | 1708 | 7.00 | 9 | 2.02 | 15 | 30.30 | |
|  Trinav, Rattan | | | 1570 | IND | 1.00 | 1 | 0.31 | 15 | 4.65 | |  Prameya, Garge | | | 1655 | IND | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Iniyan, P | | | 1534 | IND | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Aryan, Chopra | | | 1793 | IND | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Rakesh, Kumar Jena | | | 1804 | IND | 1.00 | 1 | 0.63 | 15 | 9.45 | | | Sankalp, Baliarsingh | | | 1620 | IND | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Mitrabha, Guha | f | | 1726 | IND | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Raghunandan, K S | | | 1619 | IND | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Harikrishnan, A Ra | | | 1683 | IND | 1.00 | 1 | 0.47 | 15 | 7.05 | |
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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