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Individual Calculations June 2024 |
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| Arghya, Sen Total change: -14.80 | |   |
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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 |
| 1547 | 1818 | 5.00 | 7 | -0.74 | 20 | -14.80 | |
|  Neelabha, Sarkar | | | 1420 | IND | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Asmita, Biswas | | | 1439 | IND | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Sourjya, Das | | | 1516 | IND | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Spandan, Roy | | | 1600 | IND | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Amit, Tiwari | | | 1655 | IND | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Tushar, Bhunya | | | 1570 | IND | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Samrat, Sutar | | | 1627 | IND | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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