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Individual Calculations October 2023 |
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| Jess, Ruchandani Total change: 89.20 | |   |
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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 |
| 1478 | 1312 | 5.50 | 11 | 2.23 | 40 | 89.20 | |
|  Narayan, Iyengar | | | 1702 | IND | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Shabadjot, Singh | | | 1517 | IND | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Ujaan, Bhattacharya | | | 1463 | IND | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Kherdekar, Arnav | | | 1639 | IND | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Chehal, Nikhil | | | 1544 | IND | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Aaryan, Amol Waghmare | | | 1395 | IND | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Udaiveer, Singh | | | 1106 | IND | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Aarit, Kapil | | | 1473 | IND | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Banik, Hrishikesh Kumar | | | 1530 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Devit, Chirag Shah | | | 1439 | IND | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Aadish, Shah | | | 1452 | IND | 1.00 | 1 | 0.69 | 40 | 27.60 | |
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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