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Individual Calculations July 2019 |
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| Soham, Dey Total change: -22.80 | |   |
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| West Bengal State sub Junior Open Chess Championship 2019 | kolkata | IND | 2019-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1515 | 1767 | 5.50 | 8 | -0.57 | 40 | -22.80 | |
|  Soumik, Rudra | | | 1367 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Sayan, Ghosh | | | 1367 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Jyotisko, Sengupta | | | 1367 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ujaan, Bhattacharya | | | 1457 | IND | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Rupankar, Kundu | | | 1367 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Arpan, Das (jr) | | | 1952 | IND | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Praloy, Sahoo | | | 1879 | IND | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Ritam, Kundu | | | 1367 * | IND | 0.00 | 1 | -0.92 | 40 | -36.80 | | | * 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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