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Individual Calculations September 2023 |
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| Mrinmoy, Rajkhowa Total change: -9.20 | |   |
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| Debendranath Sarma Memorial All Assam U-19 Open Chess Championship 2023 | Barisapara | IND | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1370 | 1707 | 5.00 | 6 | -0.23 | 40 | -9.20 | |
|  Ameya, Gupta | | | 1307 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Ashwin, Dey | | | 1284 | IND | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Jagajit, Sinha | | | 1305 | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Nihad, Islam Hazarika | | | 1509 | IND | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Tanisha, A R Som | | | 1392 | IND | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Abinash, P Gogoi | | | 1421 | IND | 0.00 | 1 | -0.84 | 40 | -33.60 | | | * 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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