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Individual Calculations May 2023 |
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| Sinjan, Roy Total change: 97.60 | |   |
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| West Bengal State Junior (U-19) Open Fide Rated Chess Championship-2023 | Kolkata | IND | 2023-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1336 | 1285 | 5.50 | 7 | 2.44 | 40 | 97.60 | |
|  Swarnava, Gupta | | | 1080 | IND | 1.00 | 1 | 0.24 | 40 | 9.60 | |  Shreyan, Gupta Barman | | | 1027 | IND | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Ujaan, Bhattacharya | | | 1568 | IND | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Agnivo, Chakraborty | | | 1522 | IND | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Kinjal, Sardar | | | 1266 | IND | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Krishay, Jain | | | 1359 | IND | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Supratim, Ghosh | | | 1532 | IND | 0.50 | 1 | 0.31 | 40 | 12.40 | |
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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