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Individual Calculations July 2022 |
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| Ritwik, Datta Gupta Total change: 15.60 | |   |
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| 1st HDCA All India Open FIDE Rating Chess Tournament 2022 | Hazaribag | IND | 2022-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1547 | 1285 | 2.00 | 5 | 0.39 | 40 | 15.60 | |
|  Basak, Bishal | | | 1723 | IND | 0.50 | 1 | 0.44 | 40 | 17.60 | |  Nath, Rupankar | | | 2009 | IND | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Harsh, Kumar Jha | | | 1070 | IND | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Alakxya, Das | | | 1100 | IND | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Rajesh, Kumar | | | 1832 | IND | 0.00 | 1 | -0.03 | 40 | -1.20 | |
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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