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Individual Calculations January 2023 |
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| Yuwan, Das Total change: 56.80 | |   |
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| 13th North East India Chess Championship- 2022 | Mangaldai | IND | 2022-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1754 | 1516 | 3.50 | 6 | 1.90 | 40 | 76.00 | |
|  Subhajit, Dhar | | | 1689 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Koshin, Das | | | 1322 | IND | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Barbith, M Sangma | | | 1664 | IND | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Heikrujam, Jacky Singh | | | 1806 | IND | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Singh, Soram Rahul | | | 1861 | IND | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Mayank, Chakraborty | c | | 2179 | IND | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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) | | | | 7th Kurukshetra FIDE Rating Tournament | Dibrugarh | IND | 2022-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1404 | 1516 | 4.50 | 8 | -0.48 | 40 | -19.20 | |
| | Himanish, Kumar Sarma | | | 1116 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Susmita, Bhowmick | | | 1339 | IND | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Singh, Th. Nabachandra | | | 1693 | IND | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Elangbam, Shashikanta Singh | | | 1610 | IND | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Abhraneel, Buragohain | | | 1265 | IND | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Kishan, Kumar | | | 1767 | IND | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Abhirup, Saikia | | | 1279 | IND | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Hridhant, Sharma | | | 1163 | IND | 1.00 | 1 | 0.11 | 40 | 4.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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