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Individual Calculations December 2018 |
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| Singh, Ojasva Total change: -6.80 | |   |
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| 7th National Amateur Chess Championship 2018 | Jalandhar, Punjab | IND | 2018-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1604 | 1614 | 4.50 | 9 | -0.17 | 40 | -6.80 | |
|  Sparsh, Khandelwal | | | 1838 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Kumar, Tulani | | | 1264 | IND | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Sumit, Grover | | | 1958 | IND | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Vidit, Jain | | | 1326 | IND | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Singh, Arvinder Preet | f | | 2014 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Shendre, Prajapal | | | 1279 | IND | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Divyaansh, Tandon | | | 1258 | IND | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Manishi, Krishna | | | 2014 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Rebecca, Jesumarian | | | 1485 | IND | 0.50 | 1 | -0.17 | 40 | -6.80 | | | * 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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