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Individual Calculations April 2015 |
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| Praggnanandhaa, R Total change: 19.60 | |   |
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| Kolkata International GM Open | Kolkata | IND | 2015-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2289 | 2200 | 4.00 | 9 | 0.49 | 40 | 19.60 | |
|  Deepan, Chakkravarthy J. | g | | 2476 | IND | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Madhurima, Shekhar | | | 2045 | IND | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Rathnakaran, K. | m | | 2411 | IND | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Visakh, Nr | | | 2389 | IND | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Hossain, Enamul | g | | 2437 | BAN | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Siva, Mahadevan | | | 2097 | IND | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Bharathi, S.c. | | | 2018 | IND | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Roy, Prantik | | | 2300 | IND | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Himanshu, Sharma | m | | 2432 | IND | 0.50 | 1 | 0.29 | 40 | 11.60 | |
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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