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Individual Calculations February 2019 |
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| Supriya, Guru Total change: -18.40 | |   |
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| Delhi International Open 2019 ( Cat C ) below 1500 | Delhi | IND | 2019-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1290 | 1284 | 1.50 | 5 | -0.92 | 20 | -18.40 | |
|  Vishwanath, Purohit | | | 1464 | IND | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Shaurya, Gupta | | | 1019 | IND | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Amarnath, Gupta | | | 1429 | IND | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Adarsh, Bhanot | | | 1473 | IND | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Soham, Gupta | | | 1066 | IND | 0.50 | 1 | -0.28 | 20 | -5.60 | |
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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