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Individual Calculations April 2013 |
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| Kumar, Atul Total change: 12.45 | |   |
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| 3rd JRD Tata International Rating Chess Tournament (below 2000),2013 | Jamshedpur, Jharkhand | IND | 2013-03-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1699 | 1685 | 4.00 | 8 | 0.13 | 15 | 1.95 | |
|  Kumar, Gaurav | | | 1949 | IND | 0.00 | 1 | -0.18 | 15 | -2.70 | |  Vishesh, Agrawal | | | 1401 | IND | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Roop, Saurav | | | 1958 | IND | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Selvamuthu, K | | | 1425 | IND | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Salim, Hafezi | | | 1556 | IND | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Saurabh, Anand | | | 1915 | IND | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Shubham, Srivastava | | | 1414 | IND | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Tamojit, Chakraborty | | | 1977 | IND | 0.00 | 1 | -0.15 | 15 | -2.25 | |
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) | | | | Grandmasters Chess Academy FIDE Rated Chess Tournament (below 1900) | New Delhi | IND | 2013-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1835 | 1685 | 2.50 | 6 | 0.70 | 15 | 10.50 | |
| | Jayesh, Ramanuj | | | 1816 | IND | 1.00 | 1 | 0.68 | 15 | 10.20 | | | Aditya, Chowdhury | | | 1832 | IND | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Ravindra, Raju | | | 1837 | IND | 0.00 | 1 | -0.30 | 15 | -4.50 | | | , Nitin | | | 1832 | IND | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Xavier, P P | | | 1845 | IND | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Visveshwar, A | | | 1847 | IND | 0.00 | 1 | -0.29 | 15 | -4.35 | |
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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