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Individual Calculations November 2022 |
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| Maitreyi, Mondal Total change: -27.20 | |   |
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| West Bengal State Under-15 Open Chess Championship-2022 | Kolkata | IND | 2022-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1219 | 1230 | 1.50 | 4 | -0.68 | 40 | -27.20 | |
|  Aatreya, Saha | | | 1628 | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Arjyo, Banerjee | | | 1050 | IND | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Srianshu, Das | | | 1091 | IND | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Narendra, Agarwal | | | 1105 | IND | 1.00 | 1 | 0.33 | 40 | 13.20 | |
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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