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Individual Calculations January 2024 |
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| Pratyasha, Jena Total change: -72.40 | |   |
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| 36th National Under-13 Girls Chess Championship-2023 | Hyderabad | IND | 2023-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1380 | 1603 | 6.50 | 11 | -1.81 | 40 | -72.40 | |
|  Amaya, Roy | | | 1203 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Nancee, Cheryl | | | 1207 | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Sahejdeep, Kaur | | | 1319 | IND | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Shivamshika, G | | | 1424 | IND | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Sravyasree, Bheemarasetty | | | 1455 | IND | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Gorli, Nyna | | | 1653 | IND | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Shreya, G Hipparagi | | | 1576 | IND | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Vaishnavi, S K | | | 1417 | IND | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Aadya, Gupta | | | 1460 | IND | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Vaishnavi, Radhakrishnan | | | 1269 | IND | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Anandhi, P | | | 1199 | IND | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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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