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Individual Calculations February 2013 |
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| Siddharth, Murali Total change: 15.30 | |   |
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| Hyderabad International rating below 2000 | Hyderabad | IND | 2012-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1796 | 1468 | 2.50 | 6 | 1.69 | 15 | 25.35 | |
|  Duvvala, Suresh | | | 1868 * | IND | 1.00 | 1 | 0.92 | 15 | 13.80 | |  M Tulasi Ram, Kumar | | | 1719 | IND | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Anudeep, V | | | 1655 | IND | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Singh, Soram Rahul | | | 1868 * | IND | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Chinnadurai, S | | | 1814 | IND | 1.00 | 1 | 0.89 | 15 | 13.35 | | | Sunil, Kumar Ray | | | 1854 | IND | 0.00 | 1 | -0.09 | 15 | -1.35 | | | * 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) | | | | 2nd CCF ALL INDIA FIDE RATED CHESS TOURNAMENT (BELOW 2000) | Kolkata | IND | 2012-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1557 | 1468 | 0.50 | 3 | -0.67 | 15 | -10.05 | |
| | Arka, Sengupta | | | 1689 | IND | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Khushi, Dharewa | | | 1725 | IND | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Pathikreet, Chowdhury | | | 1258 | IND | 0.50 | 1 | -0.27 | 15 | -4.05 | |
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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