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Individual Calculations April 2019 |
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| Sagnik, Ray Total change: 68.00 | |   |
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| 1st DDDBCA All Bengal FIDE Rating Open Chess tournament | Kolkata | IND | 2019-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1386 | 1115 | 3.00 | 7 | 1.70 | 40 | 68.00 | |
|  Neelash, Saha | | | 1515 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sagnik, Saha | | | 1491 | IND | 0.50 | 1 | 0.41 | 40 | 16.40 | |  Adrito, Sarkar | | | 1205 | IND | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Sinthia, Sarkar | | | 1369 | IND | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Arnab, Debnath | | | 1299 | IND | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Subhashis, Ray Chowdhury | | | 1395 | IND | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Shyamal, Kumar Mitra | | | 1426 | IND | 0.50 | 1 | 0.36 | 40 | 14.40 | | | * 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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