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Individual Calculations May 2017 |
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| Aditya, Basu Total change: -26.40 | |   |
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| 3rd ADRA FIDE Open Rating | Purulia, Bengal | IND | 2017-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1974 | 2041 | 5.50 | 9 | 0.24 | 40 | 9.60 | |
|  Srijita, Sarkar | | | 1641 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Sudipa, Haldar | | | 1641 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mahitosh, Dey | | | 1841 | IND | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Gusain, Himal | | | 2441 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Basu, Suman | | | 1972 | IND | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Sriram, Jha | g | | 2396 | IND | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Nath, Rupankar | | | 2108 | IND | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Sourath, Biswas | | | 1809 | IND | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Meghna, C H | | | 1919 | IND | 0.00 | 1 | -0.67 | 40 | -26.80 | | | * 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) | | | | 55th Bengal State sr Chess Championship | Kolkata | IND | 2017-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1673 | 2041 | 4.50 | 6 | -0.90 | 40 | -36.00 | |
| | Aditya, Chatterjee | | | 1641 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Bhattacharyya, Soham | | | 1641 * | IND | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Aritra, Ganguly | | | 1641 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Sounak, De (1) | | | 1681 | IND | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Mullick, Saikat | | | 1784 | IND | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Basak, Bishal | | | 1648 | IND | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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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