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Individual Calculations September 2019 |
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| Mraduhas, Tripathi Total change: -31.80 | |   |
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| 8th National Amateur Championship 2019 | Bhopal | IND | 2019-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1540 | 1808 | 2.50 | 5 | -1.59 | 20 | -31.80 | |
|  Natasha, Dutta | | | 1408 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pathak, Vivek Kumar | | | 1528 | IND | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Aarush, Gupta | | | 1590 | IND | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Subhabrata, Roy | | | 1629 | IND | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Aravind, Matthews A C T | | | 1547 | IND | 0.00 | 1 | -0.82 | 20 | -16.40 | | | * 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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