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Individual Calculations January 2019 |
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| Sumit, Grover Total change: 54.20 | |   |
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| NATIONAL SENIOR OPEN CHESS CHAMPIONSHIP-2018 | Jammu | IND | 2018-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2111 | 1931 | 6.50 | 13 | 2.71 | 20 | 54.20 | |
|  Laxman, R.r. | g | | 2331 * | IND | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Swayams, Mishra | m | | 2331 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kumar, Sanu | | | 1676 | IND | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Deepak, Katiyar | | | 2191 | IND | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Gurpreet, Singh Maras | | | 2261 | IND | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Dhananjay, S | | | 2180 | IND | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Diwan, Rajesh | | | 1698 | IND | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Harsha, Bharathakoti | m | | 2331 * | IND | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Nayak, Rajesh | | | 2173 | IND | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Priyanka, Kumari | | | 2062 | IND | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Ashutosh, Kumar | | | 2045 | IND | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Kishan, Gangolli | | | 2024 | IND | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Kiran, Manisha Mohanty | | wg | 2144 | IND | 1.00 | 1 | 0.77 | 20 | 15.40 | | | * 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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