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Individual Calculations October 2019 |
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| Soumick, Bandopadhyay Total change: -1.60 | |   |
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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 |
| 1485 | 1159 | 0.50 | 4 | -0.04 | 40 | -1.60 | |
|  Anish, Rooj | | | 1546 | IND | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Sinthia, Sarkar | | | 1384 | IND | 0.50 | 1 | 0.28 | 40 | 11.20 | |  Sayandeep, Roy | | | 1450 | IND | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Rounak, Pathak | | | 1559 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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