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Individual Calculations May 2017 |
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| Praloy, Sahoo Total change: 85.20 | |   |
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| 55th Bengal State sr Chess Championship | Kolkata | IND | 2017-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1656 | 1467 | 4.50 | 8 | 2.13 | 40 | 85.20 | |
|  Kaustuv, Kundu | | | 1867 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Abhishek, Chaudhuri | | | 1165 | IND | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Srijita, Sarkar | | | 1227 | IND | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Ambarish, Sharma | | | 1808 | IND | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Rounak, Pathak | | | 1773 | IND | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Debasish, Mukherjee | | | 1867 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Soumma, Chakraborty | | | 1818 | IND | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Akash, Tiwari | | | 1721 | IND | 0.50 | 1 | 0.31 | 40 | 12.40 | | | * 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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