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Individual Calculations November 2011 |
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| Roshan, Rangarajan Total change: 8.85 | |   |
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| National Under - 25 Chess Championship | Indore | IND | 2011-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2076 | 2003 | 4.50 | 7 | 1.59 | 15 | 23.85 | |
|  Dishant, Jain | | | 1668 | IND | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Sangma, Rahul | m | | 2359 | IND | 0.50 | 1 | 0.39 | 15 | 5.85 | |  Rishikesh, Kesaria | | | 1973 | IND | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Gurpreet, Singh Maras | | | 2253 | IND | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Mohd Khaja, Abdul Latheef S | | | 1808 | IND | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Patil, Pratik | | | 2141 | IND | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Krishna, C R G | | | 2330 | IND | 0.00 | 1 | -0.13 | 15 | -1.95 | |
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) | | | | 04 RSC International Rating Chess tmt | Cochin | IND | 2011-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1771 | 2054 | 6.50 | 9 | -1.00 | 15 | -15.00 | |
| | Mohammed Salih, Pk | | | 1654 * | IND | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Lakshmi, Krishna Bhushan D | | | 1748 | IND | 0.50 | 1 | -0.36 | 15 | -5.40 | | | Mohanan, C S | | | 1775 | IND | 0.50 | 1 | -0.34 | 15 | -5.10 | | | Sathya, Prasad K | | | 1817 | IND | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Sumit, Mahajan | | | 1776 | IND | 0.00 | 1 | -0.83 | 15 | -12.45 | | | Kaushik, Narang | | | 1670 | IND | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Chandar, Raju | | | 1761 | IND | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Uma Maheswaran, P | | | 1873 | IND | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Aadhityaa, M | | | 1864 | IND | 1.00 | 1 | 0.25 | 15 | 3.75 | | | * 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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