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Individual Calculations July 2011 |
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| Ragul, Nivash Total change: 33.50 | |   |
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| Jawahar Vidayalaya FIDE Rated U - 25 Open | Chennai | IND | 2011-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1706 | 1467 | 2.50 | 6 | 1.22 | 25 | 30.50 | |
|  Akash Pc, Iyer | | | 1867 * | IND | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Gnana, Kumar | | | 1628 | IND | 1.00 | 1 | 0.71 | 25 | 17.75 | |  Hemanth, Raam | | | 1701 | IND | 0.50 | 1 | 0.29 | 25 | 7.25 | | | Lokeshwar, S | | | 1656 | IND | 1.00 | 1 | 0.75 | 25 | 18.75 | | | Daniel, Raja N | | | 1772 | IND | 0.00 | 1 | -0.14 | 25 | -3.50 | | | Niranjan, Nadarajan | | | 1610 | IND | 0.00 | 1 | -0.31 | 25 | -7.75 | | | * 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) | | | | 59th Tamilnadu State FIDE Rated Chess Tmt | Chennai | IND | 2011-05-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1694 | 1467 | 0.50 | 3 | -0.15 | 25 | -3.75 | |
| | Shyam Sundar, T | | | 1760 | IND | 0.00 | 1 | -0.15 | 25 | -3.75 | | | Sathananthan, I | | | 1677 | IND | 0.00 | 1 | -0.23 | 25 | -5.75 | | | Pakkurti, Vijay Kumar | | | 1646 | IND | 0.50 | 1 | 0.23 | 25 | 5.75 | |
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) | | | NOTE: K factor changed | | 03rd Manali FIDE Rating Tmt - 2011 | Manali | IND | 2011-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1735 | 1467 | 1.50 | 6 | 0.45 | 15 | 6.75 | |
| | Ragul, S | | | 1770 | IND | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Hirthickkesh, Pr | | | 1717 | IND | 1.00 | 1 | 0.81 | 15 | 12.15 | | | Sathyanarayanan, S | | | 1783 | IND | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Clifford, Flair | | | 1710 | IND | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Sandya, M | | | 1665 | IND | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Rahul, Sai P | | | 1762 | IND | 0.50 | 1 | 0.35 | 15 | 5.25 | |
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) | | |
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