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Individual Calculations July 2019 |
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| Pramit, Chanda Total change: -40.40 | |   |
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| West Bengal State sub Junior Open Chess Championship 2019 | kolkata | IND | 2019-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1283 | 1450 | 2.50 | 5 | -1.01 | 40 | -40.40 | |
|  Ryan, Mandal | | | 1097 | IND | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Agniva, Shee | | | 1201 | IND | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Ayush, Jha | | | 1818 | IND | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Ishir, Narayan | | | 1159 | IND | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Suvojeet, Dey | | | 1138 | IND | 0.00 | 1 | -0.86 | 40 | -34.40 | |
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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