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Individual Calculations October 2023 |
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| Shubh, Atha Total change: 14.40 | |   |
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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 |
| 1456 | 1417 | 4.50 | 9 | 0.36 | 40 | 14.40 | |
|  Nandish, V S | | | 1835 | IND | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Shah, Namra Vishal | | | 1182 | IND | 1.00 | 1 | 0.21 | 40 | 8.40 | |  Mahith, Giridhar | | | 1719 | IND | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Deboushnik, De | | | 1657 | IND | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Rachishnu, Datta | | | 1566 | IND | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Gaurang, Bhandari | | | 1334 | IND | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Shreyansh, Sahu | | | 1088 | IND | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Sharma, Rahul | | | 1482 | IND | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Mathur, Raj | | | 1241 | IND | 1.00 | 1 | 0.27 | 40 | 10.80 | |
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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