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Individual Calculations April 2017 |
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| Marimuthu, K Total change: 78.40 | |   |
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| National A Chess Championship for the visually Challenge 2017 | Mumabi | IND | 2017-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1679 | 1559 | 6.50 | 13 | 1.96 | 40 | 78.40 | |
|  Patra, Subhendu Kumar | | | 1635 | IND | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Yudhajeet, De | | | 1725 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | |  Kishan, Gangolli | | | 1959 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Patil, Shirish | | | 1681 | IND | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Deshpande, Amit | | | 1613 | IND | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Swapanil, Shah | | | 1705 | IND | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Krishna, Udupa | | | 1761 | IND | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Makwana, Ashvin K | | | 1811 | IND | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Soundarya, Kumar Pradhan | | | 1669 | IND | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Aryan, B Joshi | | | 1665 | IND | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Akhil, Sharma (blind) | | | 1434 | IND | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Samant, Milind | | | 1621 | IND | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Shashidhar, K M (blind) | | | 1550 | IND | 0.50 | 1 | -0.01 | 40 | -0.40 | | | * 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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