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Individual Calculations April 2019 |
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| Sritama, Sen Total change: 9.60 | |   |
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| 1st DDDBCA All Bengal FIDE Rating Open Chess tournament | Kolkata | IND | 2019-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1340 | 1230 | 2.50 | 6 | 0.24 | 40 | 9.60 | |
|  Pratyay, Chowdhury | | | 1630 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Shounak, Mazumder | | | 1472 | IND | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Aditao, Manna | | | 1005 | IND | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Mayanka, Paul | | | 1094 | IND | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Eshan, Bhattacharjee | | | 1454 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Srinjoy, Sarkar | | | 1382 | IND | 0.50 | 1 | 0.20 | 40 | 8.00 | | | * 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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