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Individual Calculations November 2018 |
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| Mouhurtik, Ray Total change: 48.00 | |   |
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| WB State FIDE Rated Junior Under - 19 open | Kolkata | IND | 2018-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1627 | 1302 | 1.00 | 3 | 0.60 | 40 | 24.00 | |
|  Shouvik, Kar | | | 1702 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Anish, Rooj | | | 1576 | IND | 1.00 | 1 | 0.83 | 40 | 33.20 | |  Arijit, Mukherjee | | | 1602 | IND | 0.00 | 1 | -0.15 | 40 | -6.00 | | | * 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) | | | | 56th West Bengal State Open Chess Championship 2018 | Kolkata | IND | 2018-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1328 | 1302 | 4.00 | 7 | 0.60 | 40 | 24.00 | |
| | Soumik, Datta | | | 1692 | IND | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Shayan, Das | | | 1026 | IND | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Arijit, Mukherjee | | | 1624 | IND | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Debayan, Biswas | | | 1198 | IND | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Harsh, Agarwal | | | 1089 | IND | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Tushar, Bhunya | | | 1112 | IND | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Tista, Pal Choudhury | | | 1558 | IND | 0.50 | 1 | 0.31 | 40 | 12.40 | |
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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