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Individual Calculations November 2018 |
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| Subham, Bhattacharjee Total change: 1.60 | |   |
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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 |
| 1297 | 1037 | 1.00 | 5 | 0.04 | 40 | 1.60 | |
|  Soham, Pal | | | 1437 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Arhan, Boyd | | | 1200 | IND | 0.50 | 1 | 0.22 | 40 | 8.80 | |  Prayash, Adhikari | | | 1286 | IND | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Amlandeep, Bhattacharya | | | 1361 | IND | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Sourav, Kumar Roy (ali) | | | 1201 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | | | * 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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