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Individual Calculations June 2019 |
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| Anurag, Sarkar Total change: 42.80 | |   |
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| WB State Under 17 Open Chess Championship | Kolkata | IND | 2019-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1414 | 1242 | 3.00 | 6 | 1.07 | 40 | 42.80 | |
|  Pratyay, Chowdhury | | | 1642 * | IND | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Soham, Pal | | | 1548 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Aryan, Bandyopadhyay | | | 1525 | IND | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Arkadev, Biswas | | | 1052 | IND | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Avik, Mondal | | | 1084 | IND | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Supratim, Ghosh | | | 1631 | IND | 0.00 | 1 | -0.09 | 40 | -3.60 | | | * 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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