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Rapid:
Individual Calculations September 2015 |
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| Soumma, Chakraborty Total change: -21.00 | |   |
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| 1st WB State FIDE Rated Rapid Chess Championship 2015 | Kolkata | IND | 2015-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1433 | 1564 | 3.50 | 7 | -1.05 | 20 | -21.00 | |
|  Abhishek, Sarkar | | | 1911 | IND | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Hrithik, Chatterjee | | | 1203 | IND | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Anurag, Jaiswal | | | 1964 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Swarnava, Biswas | | | 1362 | IND | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Soham, Basu | | | 1164 * | IND | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Vedanta, Hazra | | | 1240 | IND | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Saikat, Saha | | | 1187 | IND | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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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