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Individual Calculations January 2018 |
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| Mrittika, Mallick Total change: -17.20 | |   |
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| Captain Steel All Bengal FIDE Rated Open | Kolkata | IND | 2017-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1416 | 1108 | 0.00 | 3 | -0.43 | 40 | -17.20 | |
|  Pratyay, Chowdhury | | | 1503 | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Annyatoma, Das | | | 1358 | IND | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Soumajit, Kundu | | | 1388 | IND | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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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