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Individual Calculations July 2023 |
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| Himadri, Bhandari Total change: 22.40 | |   |
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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 |
| 1329 | 1112 | 2.00 | 6 | 0.56 | 40 | 22.40 | |
|  Sayantan, Dey | | | 1332 | IND | 0.50 | 1 | 0.28 | 40 | 11.20 | |  Kaushik, Baidya | | | 1359 | IND | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Chakrabarti, Tamal | | | 1558 | IND | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Srijon, Saha | | | 1236 | IND | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Swapnanil, Kar | | | 1260 | IND | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Chinmoy, Mukherjee | | | 1229 | IND | 0.00 | 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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