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Rapid:
Individual Calculations January 2018 |
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| Rajarshi, Dutta Total change: 47.20 | |   |
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| All India Open rapid FIDE Rating tmt 2017 | Kolkata | IND | 2017-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1569 | 5.00 | 8 | 2.36 | 20 | 47.20 | |
|  Sanika, Sengupta | | | 1169 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nath, Rupankar | | | 1969 * | IND | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Santu, Mondal | | | 1969 * | IND | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Shahid, Ahmed S.k. | | | 1807 | IND | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Ashutosh, Kumar | | | 1853 | IND | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Bose, Sayan | | | 1923 | IND | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Ganguly, Ritabroto | | | 1770 | IND | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Pranjal, Sarkar | | | 1277 | IND | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * 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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