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Individual Calculations January 2011 |
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| Sushrutha, Reddy Total change: 12.45 | |   |
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| 01st Sardhar V.G.Desai All India Open FIDE Rating below 2200 | Belgaum, Karnataka | IND | 2010-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1862 | 1847 | 2.50 | 4 | 0.55 | 15 | 8.25 | |
|  Lakshmi Sandeep, Naidu V | | | 2078 | IND | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Nithin, S Shetty | | | 1592 | IND | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Shivkumar, L V | | | 2145 | IND | 0.00 | 1 | -0.15 | 15 | -2.25 | |  Akshay, V Halagannavar | | | 1631 | IND | 1.00 | 1 | 0.22 | 15 | 3.30 | |
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) | | | | 2nd Ethugalpura Chess Challenge 2010 | Kurunegala | SRI | 2010-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1847 | 2.00 | 3 | 0.28 | 15 | 4.20 | |
| | Meegasthana, Tharidu | | | 1519 | SRI | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Kurukulasuriya, Prasanna | | | 2061 | SRI | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Weerasekara, Kasun | | | 1762 | SRI | 0.50 | 1 | -0.12 | 15 | -1.80 | |
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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