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Individual Calculations July 2019 |
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| Mayukh, Majumder Total change: -30.40 | |   |
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| 33rd National Under-7 Open Chess Championship | kolkata | IND | 2019-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1096 | 1008 | 0.00 | 2 | -0.76 | 40 | -30.40 | |
|  Rishabh, Kumar | | | 1108 | IND | 0.00 | 1 | -0.36 | 40 | -14.40 | |  Kian, Dishank Shah | | | 1083 | IND | 0.00 | 1 | -0.40 | 40 | -16.00 | |
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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