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Individual Calculations January 2024 |
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| Debopriyo, Dutta Total change: 104.40 | |   |
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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 |
| 1427 | 1296 | 4.00 | 7 | 1.53 | 40 | 61.20 | |
|  Jha, R N | | | 1681 | IND | 0.50 | 1 | 0.41 | 40 | 16.40 | |  Vibhash, Kumar Sinha | | | 1503 | IND | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Sumit, Barua | | | 1563 | IND | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Buxy, Rajanikant | | | 1508 | IND | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Agnivo, Chakraborty | | | 1690 | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Rajan, Kr. Saha | | | 1031 | IND | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Sah, Sanjay | | | 1010 | IND | 1.00 | 1 | 0.16 | 40 | 6.40 | |
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) | | | | SPS Guwahati India Open International Rating Chess Tournament | Guwahati | IND | 2023-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1458 | 1296 | 3.50 | 7 | 1.08 | 40 | 43.20 | |
| | Arpan, Das | | | 1915 | IND | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Lakhyajit, Gogoi | | | 1053 | IND | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Shahinur, Haque | | | 1693 | BAN | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Raju, Gogoi | | | 1490 | IND | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Chaarvi, Choudhury | | | 1468 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Pankaj, Borah | | | 1419 | IND | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Eshan, Tanti | | | 1171 | IND | 0.50 | 1 | -0.17 | 40 | -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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