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Individual Calculations October 2023 |
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| Vrandesh, Parekh Total change: 28.20 | |   |
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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 |
| 1794 | 1839 | 7.50 | 11 | 1.41 | 20 | 28.20 | |
|  Aarth, Siddhesh Shenvi Karapurkar | | | 1439 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Saravanan | | | 1571 | IND | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Guru, Prakash | | | 1566 | IND | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Md, Imran | f | | 2197 | IND | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Piyush, Kumar | | | 1666 | IND | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Bharadia, Yash | | | 2000 | IND | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Bharat, Bansal | | | 1564 | IND | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Kherdekar, Arnav | | | 1639 | IND | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Vrashank, Chouhan | | | 1985 | IND | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Dinesh, Rajan M | | | 1908 | IND | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Apoorv, Kamble | c | | 2201 | IND | 0.00 | 1 | -0.10 | 20 | -2.00 | | | * 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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