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Individual Calculations July 2023 |
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| Sayantan, Dey Total change: 17.20 | |   |
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| 60th WB State Open Chess Championship 2023 | Kolkata | IND | 2023-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1271 | 1332 | 4.50 | 7 | 0.43 | 40 | 17.20 | |
|  Himadri, Bhandari | | | 1112 | IND | 0.50 | 1 | -0.28 | 40 | -11.20 | |  Mani, Sarbartho | | | 1127 | IND | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Agnivo, Chakraborty | | | 1611 | IND | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Rhishav, Mondal | | | 1159 | IND | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Maitreyi, Mondal | | | 1249 | IND | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Sagnik, Halder | | | 1430 | IND | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Arka, Datta Chaudhuri | | | 1211 | IND | 1.00 | 1 | 0.34 | 40 | 13.60 | |
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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