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Individual Calculations September 2017 |
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| Aditya, P Melani Total change: -49.20 | |   |
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| 55th National Challengers Chess Championship 2017 | Ahmedabad | IND | 2017-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1618 | 1704 | 6.50 | 13 | -1.23 | 40 | -49.20 | |
|  Sammed Jaykumar, Shete | | | 2104 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Patel, Maharshi | | | 1355 | IND | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Parikh, Pratham | | | 1342 | IND | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Sheikh, Jahan | | | 1421 | IND | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Akshay, Anand | | | 1912 | IND | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Negi, Virender Singh | | | 1932 | IND | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Jayakumar, P. | | | 1955 | IND | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Levanshu, Khullar | | | 1405 | IND | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Arnab, Kumar Mullick | | | 1515 | IND | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Mahi, Amit Doshi | | | 1428 | IND | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Shubham | | | 1932 | IND | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Adalja, Vanssh A | | | 1390 | IND | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Adarsh, Bhanot | | | 1349 | IND | 1.00 | 1 | 0.11 | 40 | 4.40 | | | * 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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