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Individual Calculations September 2015 |
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| Rathore, Sonakshi Total change: 19.80 | |   |
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| 53rd National Challenger Chess Championship 2015 | Nagpur, Maharashtra | IND | 2015-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1976 | 1908 | 6.50 | 13 | 0.99 | 20 | 19.80 | |
|  Satyapragyan, Swayangsu | m | | 2308 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Rapalli, Krishna | | | 1627 | IND | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Chakravarthi Reddy, M | m | | 2209 | IND | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Gautam, Chakravarty | | | 1640 | IND | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Bartakke, Amardeep S. | | | 2139 | IND | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Banjan, Priyadarshan | | | 1677 | IND | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Sai Agni Jeevitesh, J | | | 2113 | IND | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Adishta Selvam, S | | | 1682 | IND | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Koshy, Varugeese | m | | 2226 | IND | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Agarwal, Brajesh | | | 2086 | IND | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Singh, Arvinder Preet | | | 2118 | IND | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Pradip, Tiwari | | | 2073 | IND | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Sanskriti, Goyal | | | 1784 | IND | 1.00 | 1 | 0.33 | 20 | 6.60 | | | * 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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