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Individual Calculations January 2020 |
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| Srijan, Chatterjee Total change: 90.00 | |   |
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| 28th The Telegraph Schools' Chess Championship | Kolkata | IND | 2019-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1463 | 1128 | 3.00 | 6 | 2.25 | 40 | 90.00 | |
|  Bristy, Mukherjee | | wc | 1528 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Sourjya, Mukherjee | | | 1384 | IND | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Annyatoma, Das | | | 1419 | IND | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Noshin, Anjum | | wf | 1528 * | BAN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Rachishnu, Datta | | | 1427 | IND | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Ujaan, Bhattacharya | | | 1494 | IND | 0.00 | 1 | -0.10 | 40 | -4.00 | | | * 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) | | |
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