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Rapid:
Individual Calculations January 2018 |
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| Hrittik, Sarkar Total change: 13.00 | |   |
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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 |
| 1584 | 1197 | 1.00 | 4 | 0.65 | 20 | 13.00 | |
|  Avijaan, Roy Choudhury | | | 1574 | IND | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Soumik, Datta | | | 1568 | IND | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Utsab, Chatterjee | | | 1597 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kamal, Karmakar | | | 1597 * | IND | 1.00 | 1 | 0.92 | 20 | 18.40 | | | * 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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