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Individual Calculations November 2012 |
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| Ajay Krishna, S Total change: 13.65 | |   |
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| 26th National Under-13 for Open Chess Championship - 2012 | Chennai | IND | 2012-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1787 | 1920 | 8.00 | 11 | 0.91 | 15 | 13.65 | |
|  Praggnanandhaa, R | | | 1520 * | IND | 0.50 | 1 | -0.42 | 15 | -6.30 | |  Sanjay, Thiruvengadam | | | 1520 * | IND | 0.50 | 1 | -0.42 | 15 | -6.30 | | | Pitkar, Ashutosh | | | 1520 * | IND | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Jerome, Jorge Ebenezer G | | | 1689 | IND | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Prathish, A | | | 1769 | IND | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Rohit, Vassan S | | | 1733 | IND | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Pranav, Vijay | | | 2147 | IND | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Naik, Rishubh Naresh | | | 1920 | IND | 0.50 | 1 | 0.00 | 15 | 0.00 | | | Ravindra, Teja Muttineni | | | 1832 | IND | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Kaustuv, Kundu | | | 2005 | IND | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Sai, Vishwesh C | | | 2000 | IND | 0.50 | 1 | 0.11 | 15 | 1.65 | | | * 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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