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Individual Calculations January 2020 |
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| Rishav, Kumar Total change: -93.20 | |   |
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| 28th The Telegraph Schools' Chess Championship | Kolkata | IND | 2019-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1165 | 1345 | 2.00 | 6 | -2.33 | 40 | -93.20 | |
|  Alekhya, Mukhopadhyay | | | 1745 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Ankit, Sarkar | | | 1041 | IND | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Adrij, Bhattacharyya | | | 1080 | IND | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Subhrajit, Dey | | | 1084 | IND | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Supratim, Bhadra | | | 1023 | IND | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Riddhiman, Kundu | | | 1014 | IND | 0.50 | 1 | -0.38 | 40 | -15.20 | | | * 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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