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Individual Calculations January 2019 |
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| Ritabrata, Chakraborty Total change: 57.60 | |   |
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| 27th The Telegraph School's Chess Championship | Kolkata | IND | 2018-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1411 | 1208 | 3.00 | 6 | 1.44 | 40 | 57.60 | |
|  Anushka, Gupta | | | 1455 | IND | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Utsav, Das | | | 1007 | IND | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Sagnik, Saha | | | 1478 | IND | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Subhabrata, Roy | | | 1525 | IND | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Shounak, Mazumder | | | 1528 | IND | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Debi, Prasad Nayak | | | 1470 | IND | 1.00 | 1 | 0.82 | 40 | 32.80 | |
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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