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Individual Calculations July 2023 |
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| Maitreyi, Mondal Total change: -2.00 | |   |
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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 |
| 1359 | 1249 | 2.50 | 6 | -0.05 | 40 | -2.00 | |
|  Bristy, Mukherjee | | wc | 1885 | IND | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Shubhomit, Banerjee | | | 1127 | IND | 0.50 | 1 | -0.17 | 40 | -6.80 | |  Shreyan, Mukherjee | | | 1125 | IND | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Sayantan, Dey | | | 1332 | IND | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Sourav, Kumar Roy | | | 1115 | IND | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Sudipa, Haldar | | | 1569 | IND | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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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