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Individual Calculations January 2010 |
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| Chetan, Chauhan Total change: -66.75 | |   |
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| 23rd National Under-13 Open Chess Championship | New Delhi, India | IND | 2009-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1576 | 1899 | 2.50 | 6 | -2.67 | 25 | -66.75 | |
|  Matta, Besh Vignesh Reddy | | | 1499 * | IND | 1.00 | 1 | 0.08 | 25 | 2.00 | |  Satra, Hardik | | | 1679 | IND | 0.00 | 1 | -0.78 | 25 | -19.50 | | | Manan, Chandok | | | 1544 | IND | 1.00 | 1 | 0.11 | 25 | 2.75 | | | Gautham, V | | | 1674 | IND | 0.00 | 1 | -0.78 | 25 | -19.50 | | | Kalyanaraghavan, V S | | | 1563 | IND | 0.00 | 1 | -0.88 | 25 | -22.00 | | | Niranjan, R | | | 1499 * | IND | 0.50 | 1 | -0.42 | 25 | -10.50 | | | * 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) | | |
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