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Individual Calculations April 2019 |
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| Aditao, Manna Total change: -2.80 | |   |
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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 |
| 1323 | 1005 | 0.50 | 4 | -0.07 | 40 | -2.80 | |
|  Tushar, Barua | | | 1386 | IND | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Srijita, Sarkar | | | 1281 | IND | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Sritama, Sen | | | 1230 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Subhashis, Ray Chowdhury | | | 1395 | IND | 0.50 | 1 | 0.41 | 40 | 16.40 | |
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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