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Individual Calculations September 2017 |
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| Gupta, Niti Total change: 48.00 | |   |
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| Maharashtra State Open 2017 | Mumbai | IND | 2017-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1495 | 1342 | 1.50 | 4 | 0.21 | 20 | 4.20 | |
|  Gupta, Eshaan | | | 1107 | IND | 0.50 | 1 | -0.29 | 20 | -5.80 | |  Kadam, Om Manish | | | 1692 | IND | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Dewang, Kalpesh | | | 1598 | IND | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Mishra, Sanjeev | | | 1583 | IND | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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) | | | | 55th National Challengers Chess Championship 2017 | Ahmedabad | IND | 2017-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1620 | 1342 | 4.50 | 13 | 2.19 | 20 | 43.80 | |
| | Negi, Virender Singh | | | 1742 * | IND | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Kaustuv, Kundu | | | 1742 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Harshit, Arya | | | 1698 | IND | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Mishra, Rahul | | | 1396 | IND | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Sudhakar, Prem Dutt | | | 1742 * | IND | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Rajeev, V M | | | 1693 | IND | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Hari, Charan Sai Kalluri | | | 1568 | IND | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Kamdar, Aparva | | | 1590 | IND | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Pathak, Vivek Kumar | | | 1589 | IND | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Jain, Adi | | | 1571 | IND | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Negi, A S | | | 1661 | IND | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Kandalgaonkar, D.n | | | 1549 | IND | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Arnab, Kumar Mullick | | | 1515 | IND | 0.00 | 1 | -0.27 | 20 | -5.40 | | | * 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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