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Individual Calculations November 2018 |
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| Sudipta, Chowdhury Total change: 8.00 | |   |
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| 56th West Bengal State Open Chess Championship 2018 | Kolkata | IND | 2018-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1364 | 1059 | 1.00 | 5 | 0.20 | 40 | 8.00 | |
|  Pratyay, Chowdhury | | | 1459 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Sudipa, Haldar | | | 1459 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Nilotpal, Roy | | | 1459 * | IND | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Soham, Bhattacharyya | | | 1230 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Snehil, Raj Singh | | | 1214 | IND | 0.00 | 1 | -0.29 | 40 | -11.60 | | | * 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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