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Individual Calculations April 2019 |
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| Ashish, Seal Total change: 2.20 | |   |
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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 |
| 1341 | 1062 | 1.00 | 5 | 0.11 | 20 | 2.20 | |
|  Ayan, Pal | | | 1462 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Arkya, Chatterjee | | | 1357 | IND | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Nilotpal, Roy | | | 1422 | IND | 1.00 | 1 | 0.90 | 20 | 18.00 | |  Projoy, Jana | | | 1283 | IND | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Ishir, Narayan | | | 1183 | IND | 0.00 | 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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