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Individual Calculations May 2017 |
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| Rahul, Saha Total change: -0.40 | |   |
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| 55th Bengal State sr Chess Championship | Kolkata | IND | 2017-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1427 | 1093 | 0.50 | 4 | -0.01 | 40 | -0.40 | |
|  Dilip, Das | | | 1493 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Pramit, Chanda | | | 1321 | IND | 0.50 | 1 | 0.29 | 40 | 11.60 | |  Ankan, Saha | | | 1401 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Samrat, Ghorai | | | 1493 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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