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Individual Calculations May 2023 |
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| Sreejita, Halder Total change: 0.00 | |   |
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| 1st All India Open International Fide Rating Chess Tournament 2023 | Kolkata | IND | 2023-04-11 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1075 | 0 | 1.00 | 5 | 0.00 | 835 | | 0.00 | |
|  Mani, Sarbartho | | | 1093 | IND | 0.00 | 1 | 0.00 | | 0.00 | |  Anwit, Biswas | | | 1090 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Ashish, Seal | | | 1003 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Suman, Kumar Poddar | | | 1124 | IND | 1.00 | 1 | 0.00 | | 0.00 | | | Swayam, Ojha | | | 1065 | IND | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | | | West Bengal State Junior (U-19) Girls Fide Rated Chess Championship-2023 | Kolkata | IND | 2023-04-22 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1147 | 0 | 2.00 | 5 | 0.00 | 1075 | | 0.00 | |
| | Mittika, Baidya | | | 1065 | IND | 1.00 | 1 | 0.00 | | 0.00 | | | Shreya, Shree Bansal | | | 1377 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Rupsha, Mondal | | | 1013 | IND | 1.00 | 1 | 0.00 | | 0.00 | | | Prapti, Dholay | | | 1171 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Aditri, Bag | | | 1109 | IND | 0.00 | 1 | 0.00 | | 0.00 | |
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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