Rapid:
Individual Calculations June 2017 |
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Soumma, Chakraborty Total change: 66.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Xtra Tile All India Open Rapid Rating | Kolkata | IND | 2017-05-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1871 | 1577 | 5.00 | 9 | 3.34 | 20 | 66.80 | |
| Sa, Kannan | | | 1977 * | IND | 1.00 | 1 | 0.92 | 20 | 18.40 | | Himanshu, Ranjan | | | 1977 * | IND | 1.00 | 1 | 0.92 | 20 | 18.40 | | Subhajit, Bhattacharyya | | | 1913 | IND | 0.00 | 1 | -0.12 | 20 | -2.40 | | Dilip, Das | | | 1977 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | Arhan, Boyd | | | 1177 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | Sinha, Sudhir Kumar | | | 1977 * | IND | 1.00 | 1 | 0.92 | 20 | 18.40 | | Bose, Sayan | | | 1974 | IND | 0.50 | 1 | 0.42 | 20 | 8.40 | | Singh, Soram Rahul | | | 1889 | IND | 0.00 | 1 | -0.14 | 20 | -2.80 | | Verma, Sanjay | | | 1977 * | 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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