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Individual Calculations September 2018 |
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| Samar, Chatterjee Total change: -10.80 | |   |
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| 4th ADRA FIDE Rated Open | Kolkata | IND | 2018-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1656 | 1831 | 5.00 | 8 | -0.54 | 20 | -10.80 | |
|  Anurag, Sarkar | | | 1431 * | IND | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Shipon, Sarkar | | | 1431 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Supratim, Ghosh | | | 1431 * | IND | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Raja, Bose | | | 1507 | IND | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Arpan, Das | | | 2171 | IND | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Satyanarayan, U | | | 1587 | IND | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Sharma, Dinesh K. | m | | 2231 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kamal, Kanti Pal | | | 1455 | IND | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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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