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Individual Calculations June 2024 |
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| Somraj, Dey Total change: 73.60 | |   |
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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 |
| 1684 | 1513 | 3.50 | 6 | 1.84 | 40 | 73.60 | |
|  Shankhadeep, Maity | | | 1757 | IND | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Jayanta, Kr. Sarkar | | | 1695 | IND | 1.00 | 1 | 0.74 | 40 | 29.60 | |  Sunetra, Dey | | | 1692 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Souhardya, Prosad Sinha | | | 1660 | IND | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Angshu, Ghosh | | | 1651 | IND | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Kathakali, Dey | | | 1648 | IND | 1.00 | 1 | 0.68 | 40 | 27.20 | |
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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