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Individual Calculations May 2017 |
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| Aryan, Bandyopadhyay Total change: 136.00 | |   |
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| 3rd ADRA FIDE Open Rating | Purulia, Bengal | IND | 2017-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1601 | 1232 | 3.00 | 7 | 2.26 | 40 | 90.40 | |
|  Chattarjee, Laltu | | | 1632 * | IND | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Agarwal, Rahul | | | 1632 * | IND | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Chakrabarti, Tamal | | | 1632 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Soham, Dey | | | 1632 * | IND | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Soumya, Sardar | | | 1413 | IND | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Ganguly, Ritabroto | | | 1632 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sheik, Md. Abdul Muttalib | | | 1632 * | BAN | 1.00 | 1 | 0.92 | 40 | 36.80 | | | * 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 |
| 1542 | 1232 | 2.00 | 6 | 1.14 | 40 | 45.60 | |
| | Sudipa, Haldar | | | 1611 | IND | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Asmita, Das | | | 1500 | IND | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Ayantika, Das | | | 1441 | IND | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Tapan, Kr. Ghosh | | | 1566 | IND | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Dilip, Das | | | 1632 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Pratyay, Chowdhury | | | 1503 | IND | 0.00 | 1 | -0.17 | 40 | -6.80 | | | * 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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