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Individual Calculations May 2017 |
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| Samrat, Ghorai Total change: -30.40 | |   |
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| 55th Bengal State sr Chess Championship | Kolkata | IND | 2017-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1968 | 4.00 | 6 | -1.52 | 20 | -30.40 | |
|  Alekhya, Mukhopadhyay | | | 1568 * | IND | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Swapneel, Gupta | | | 1568 * | IND | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Md.amin | | | 1568 * | IND | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Rahul, Saha | | | 1568 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Anukarssa, Dutta | | | 1568 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tejash, Jain | | | 1568 * | IND | 0.50 | 1 | -0.42 | 20 | -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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