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Individual Calculations January 2024 |
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| Raina, Das Gupta Total change: 25.60 | |   |
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| 3rd Dumka All India Open FIDE Rating Chess Tournament | Dumka | IND | 2023-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1411 | 1184 | 2.00 | 6 | 0.64 | 40 | 25.60 | |
|  Chitrak, Naha | | | 1525 | IND | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Harilal, Prasad | | | 1464 | IND | 0.50 | 1 | 0.34 | 40 | 13.60 | |  Uttam, Chatria | | | 1463 | IND | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Sudhanshu, Kumar | | | 1169 | IND | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Diproneel, Barman | | | 1446 | IND | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Ishan, Sinha | | | 1401 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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