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Individual Calculations January 2018 |
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| Rahul, Kumar Total change: -54.80 | |   |
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| AICFB National B Chess Championship for Visually Challenged | Haryana | IND | 2017-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1425 | 1373 | 0.00 | 3 | -1.37 | 40 | -54.80 | |
|  Gaurav, Gadodia | | | 1750 | IND | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Pratima, Ghosh | | | 1153 | IND | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Chirantan, C Mesariya | | | 1372 | IND | 0.00 | 1 | -0.50 | 40 | -20.00 | |
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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