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Individual Calculations October 2023 |
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| Kalyani, Sirin Total change: -36.00 | |   |
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| 52nd National Junior (Under-19) Chess Championship-2023 | Ahmedabad | IND | 2023-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1648 | 1839 | 7.00 | 11 | -0.90 | 40 | -36.00 | |
|  Kshaunish, Prakash Jaiswal | | | 1420 | IND | 0.50 | 1 | -0.43 | 40 | -17.20 | |  Shrikant, Vimalkumar Dave | | | 1439 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Makwana, Devam | | | 1599 | IND | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Aaradhya, Jain | | | 1460 | IND | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Nithik, Reddy Bhavanam | | | 1470 | IND | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Nimay, Agrawal | | | 1636 | IND | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Gouransh, Sharma | | | 1623 | IND | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Pranay, Akula | | | 1651 | IND | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Swarna, Nihal | | | 1935 | IND | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Dhyey, Agarwal | | | 2178 | IND | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Sriansh, Das | | | 1715 | IND | 0.50 | 1 | -0.17 | 40 | -6.80 | | | * 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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