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Individual Calculations September 2017 |
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| Vrandesh, Parekh Total change: -19.20 | |   |
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| 55th National Challengers Chess Championship 2017 | Ahmedabad | IND | 2017-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1906 | 1875 | 5.00 | 12 | -0.48 | 40 | -19.20 | |
|  Raja, Rithvik R | c | | 2185 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Jain, Adi | | | 1571 | IND | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Dixit, Nikhil | | | 2121 | IND | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Vipul, Subhashi | | | 2081 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Niraj, Saripalli | | | 2107 | IND | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Imocha, Laishram | | | 2138 | IND | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Sinha, Sudhir Kumar | | | 2091 | IND | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Rajarshi, Dutta | | | 2022 | IND | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Bommini, Mounika Akshaya | | wf | 1767 | IND | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Zala, Akshar | | | 1475 * | IND | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Parmod, Kharbash | | | 1659 | IND | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Shah, Jeet | | | 1649 | IND | 0.50 | 1 | -0.29 | 40 | -11.60 | | | * 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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