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Individual Calculations January 2020 |
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| Subham, Bhattacharjee Total change: 42.40 | |   |
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| 28th The Telegraph Schools' Chess Championship | Kolkata | IND | 2019-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1470 | 1236 | 2.50 | 6 | 1.06 | 40 | 42.40 | |
|  Aryan, Bandyopadhyay | | | 1598 | IND | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Diptayan, Debchoudhury | | | 1001 | IND | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Eshan, Bhattacharjee | | | 1593 | IND | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Tejash, Jain | | | 1624 | IND | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Anish, Rooj | | | 1531 | IND | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Ritabrata, Chakraborty | | | 1474 | IND | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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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