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Individual Calculations February 2017 |
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| Nath, Rupankar Total change: 14.60 | |   |
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| 6th JRD Tata All India Open Chess Tournament 2016 | jharkhand | IND | 2016-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 2055 | 7.50 | 10 | 0.73 | 20 | 14.60 | |
|  Padhan, Lambodar | | | 1655 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pratyay, Chowdhury | | | 1655 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sounak, De (1) | | | 1669 | IND | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Rabindra, Kumar Ojha | | | 1840 | IND | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Jagadish, P | | | 1890 | IND | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Suvrajit, Saha | m | | 2232 | IND | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Koustav, Chatterjee | | | 2132 | IND | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Verma, Sanjay | | | 1859 | IND | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Anustoop, Biswas | | | 2008 | IND | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Bidhar, Rutumbara | | wf | 2019 | IND | 0.50 | 1 | -0.05 | 20 | -1.00 | | | * 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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