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Individual Calculations February 2017 |
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| Bidisha, Roy Total change: 4.80 | |   |
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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 |
| 1438 | 1412 | 3.00 | 6 | 0.12 | 40 | 4.80 | |
|  Ritam, Nag | | | 1812 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Manish, Kumar Singh | | | 1125 | IND | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Sudarshan, Mitra | | | 1719 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Ishant, Kumar | | | 1107 | IND | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Khanindra, Barman | | | 1686 | IND | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Sairupa, P | | | 1177 | IND | 1.00 | 1 | 0.21 | 40 | 8.40 | | | * 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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