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Individual Calculations July 2023 |
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| Adhrit, Chatterjee Total change: -26.00 | |   |
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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 |
| 1430 | 1214 | 2.00 | 4 | 0.74 | 40 | 29.60 | |
|  Mehendi, Sil | | | 1882 | IND | 0.50 | 1 | 0.49 | 40 | 19.60 | |  Arkojyoti, Banerjee | | | 1098 | IND | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Kinjal, Sardar | | | 1379 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Kaushik, Baidya | | | 1359 | IND | 0.50 | 1 | 0.19 | 40 | 7.60 | |
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) | | | | 14th KIIT International Chess Festival - 2023 (Category 'B' - Below 1900) | Bhubaneswar | IND | 2023-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1167 | 1214 | 2.00 | 6 | -1.39 | 40 | -55.60 | |
| | Babula, Bhoi | | | 1425 | IND | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Yashsva, Anil Kanholkar | | | 1448 | IND | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Sai, Krishna Mangaraj | | | 1007 | IND | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Dishita, Dey | | | 1055 | IND | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Dinesh, Reddy Konda | | | 1044 | IND | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Yagneswar, Reddy M V S | | | 1024 | IND | 1.00 | 1 | 0.25 | 40 | 10.00 | |
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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