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Individual Calculations April 2015 |
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| Das, Sayantan Total change: 5.40 | |   |
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| Kolkata International GM Open | Kolkata | IND | 2015-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2386 | 2434 | 5.50 | 9 | 0.54 | 10 | 5.40 | |
|  Ahmed, Shafiq | | | 2147 | BAN | 1.00 | 1 | 0.16 | 10 | 1.60 | |  Kiran, Manisha Mohanty | | wg | 2135 | IND | 0.50 | 1 | -0.35 | 10 | -3.50 | | | Saravana, Krishnan P. | | | 2283 | IND | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Kovalev, Vladislav | g | | 2531 | BLR | 0.00 | 1 | -0.37 | 10 | -3.70 | | | Roy, Prantik | | | 2300 | IND | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Rahman, Ziaur | g | | 2496 | BAN | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Shyam, Sundar M. | g | | 2491 | IND | 1.00 | 1 | 0.58 | 10 | 5.80 | | | Gopal, G.n. | g | | 2575 | IND | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Oral, Tomas | g | | 2519 | CZE | 0.50 | 1 | 0.12 | 10 | 1.20 | |
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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