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Individual Calculations June 2024 |
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| Sk, Riaz Uddin Total change: -2.60 | |   |
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| 61st WB Senior State Senior Open Chess Championship 2024 | Kolkata | IND | 2024-05-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1516 | 1531 | 2.00 | 4 | -0.13 | 20 | -2.60 | |
|  Supratim, Ghosh | | | 1799 | IND | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Ankit, Ganguly | | | 1417 | IND | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Abhiraj, Saha | | | 1432 | IND | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Rajanya, Mondal | | | 1415 | IND | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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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