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Individual Calculations January 2010 |
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| Rahul, D Total change: -6.75 | |   |
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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 |
| 1730 | 1472 | 0.50 | 4 | -0.27 | 25 | -6.75 | |
|  Abir, Sinha | | | 1872 * | IND | 0.00 | 1 | -0.08 | 25 | -2.00 | |  Sarthak, Bansal | | | 1675 | IND | 0.50 | 1 | 0.26 | 25 | 6.50 | | | Pavan, Karande | | | 1645 | IND | 0.00 | 1 | -0.27 | 25 | -6.75 | | | Naik, Rishubh Naresh | | | 1729 | IND | 0.00 | 1 | -0.18 | 25 | -4.50 | | | * 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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