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Individual Calculations October 2019 |
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| Avijit, Ghosh Total change: 2.40 | |   |
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| West Bengal State amateur Chess Championship 2019 | Kolkata | IND | 2019-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1552 | 1722 | 5.00 | 7 | 0.12 | 20 | 2.40 | |
|  Dhrubajyoti, Barman | | | 1322 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chouhan, N.c. | | | 1426 | IND | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Soham, Saha | | | 1527 | IND | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Shuvam, Roy | | | 1705 | IND | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Mukherjee, Dyutimoy | | | 1796 | IND | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Pratyay, Chowdhury | | | 1651 | IND | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Soumya, Das | | | 1437 | IND | 0.50 | 1 | -0.34 | 20 | -6.80 | | | * 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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