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Individual Calculations July 2012 |
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| Charan, Kumar A Total change: 10.05 | |   |
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| 01st KAC All India Open FIDE Rated below 2200 | Kottayam | IND | 2012-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 1476 | 2.50 | 7 | 0.74 | 15 | 11.10 | |
|  Anandu S, Suresh | | | 1719 | IND | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Hilmi, Parveen | | | 1692 | IND | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Raghuraj, V N | | | 1647 | IND | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Barath, M | | | 1656 | IND | 0.50 | 1 | 0.24 | 15 | 3.60 | |  Thomas, M J | | | 1689 | IND | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Karthick, Narayanan S | | | 1603 | IND | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Sathya, Giri V | | | 1671 | IND | 0.00 | 1 | -0.25 | 15 | -3.75 | |
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) | | | | 03rd KCF FIDE Rating Chess Tmt below 1600 rating | Chennai | IND | 2012-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1580 | 1476 | 1.00 | 3 | -0.07 | 15 | -1.05 | |
| | Pugazhenthi, K | | | 1569 | IND | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Kadav, Omkar | | | 1587 | IND | 0.50 | 1 | 0.15 | 15 | 2.25 | | | Vigneshwaran, S | | | 1585 | IND | 0.00 | 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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