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Individual Calculations August 2015 |
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| Choudhary, Jitendra Kumar Total change: -9.60 | |   |
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| Commonwealth Chess Championship 2015 | New Delhi | IND | 2015-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2025 | 2076 | 4.50 | 9 | -0.48 | 20 | -9.60 | |
|  Pranav, Sharma | | | 1676 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Van Der Nat, Nicholas | f | | 2348 | RSA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Divya, Lakshmi R | | | 1807 | IND | 1.00 | 1 | 0.17 | 20 | 3.40 | | | K., Praneeth Surya | f | | 2305 | IND | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Gukesh, D | | | 1801 | IND | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Dhananjay | | | 2222 | IND | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Tarini, Goyal | | wf | 1856 | IND | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Saptorshi, Gupta | | | 1861 | IND | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Gomes, Mary Ann | | wg | 2353 | IND | 0.00 | 1 | -0.17 | 20 | -3.40 | | | * 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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