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Individual Calculations February 2019 |
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| Tirtha, Sarkar Total change: -18.80 | |   |
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| Delhi International Open 2019 (Cat B ) below 1900 | Delhi | IND | 2019-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1564 | 1807 | 7.00 | 10 | -0.94 | 20 | -18.80 | |
|  Gawde, Prathmesh | | | 1435 | IND | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Subba, Raju S. | | | 1565 | IND | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Rajendra, Gupta | | | 1632 | IND | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Prithvvi, Singh | | | 1545 | IND | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Raghu, Ram Reddy Seelam | | | 1449 | IND | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Patil, Aditi G | | | 1529 | IND | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Anirudh, Jain | | | 1606 | IND | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Deepak, Singh | | | 1670 | IND | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Sujay Kumar, Dam | | | 1583 | IND | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Hariom, Solanki | | | 1627 | IND | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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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