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Individual Calculations October 2023 |
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| Mathur, Raj Total change: 68.80 | |   |
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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 |
| 1479 | 1241 | 4.00 | 11 | 1.72 | 40 | 68.80 | |
|  Pranay, Akula | | | 1651 | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Ishan, Roy | | | 1461 | IND | 1.00 | 1 | 0.78 | 40 | 31.20 | | | C, R Ritvik | | | 1502 | IND | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Hardik, Shah | | | 1454 | IND | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Mohd, Tabseer Alam | | | 1496 | IND | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Prakhar, Tripathi | | | 1439 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Sharma, Rahul | | | 1482 | IND | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Paarshva, Parmar | | | 1440 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Harshit, Dawar | | | 1457 | IND | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Aarit, Kapil | | | 1473 | IND | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Shubh, Atha | | | 1417 | IND | 0.00 | 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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