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Individual Calculations August 2017 |
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| Ruban Sanjay, M Total change: -24.00 | |   |
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| 31st National Under - 13 Boys Chess Championship | Jalandhar | IND | 2017-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1572 | 1666 | 6.00 | 11 | -0.60 | 40 | -24.00 | |
|  Durvish, Khurana | | | 1266 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Pasricha, Jayan | | | 1413 | IND | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Keshav, Kothari | | | 1798 | IND | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Esshan, Wadhawan | | | 1785 | IND | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Banerjee, Ashutosh | | | 1826 | IND | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Vrandesh, Parekh | | | 1747 | IND | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Aviral, Jaiswal | | | 1395 | IND | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Arun, Kataria | | | 1369 | IND | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Sanket, Chakravarty | | | 1820 | IND | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Soham, Saha | | | 1526 | IND | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Tanmay, Chopra | | | 1345 | IND | 0.50 | 1 | -0.37 | 40 | -14.80 | | | * 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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