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Individual Calculations December 2017 |
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| Ramakrishna, Perumalla Total change: 6.80 | |   |
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| 1st Tetrasoft Intl. Open FIDE Ratin Chess Tournament - Hyderabad 2017 | Hyderabad | IND | 2017-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1780 | 2012 | 7.00 | 9 | 0.34 | 20 | 6.80 | |
|  Siva, Sai Sugandhi Ch | | | 1612 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sahithi, Varshini M | | wc | 1612 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Muthaiah, Al | | | 2331 | IND | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Mahendra, Teja Mekala | | | 1612 * | IND | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Lanka, Sri Karthikeya Durgaprasad | | | 1612 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shaik, Shabaaj | | | 1612 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ramanujacharyulu, N C | | | 1629 | IND | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Nitin, Shankar Madhu | | | 1746 | IND | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Ashwath, R. | | | 2253 | IND | 0.50 | 1 | 0.30 | 20 | 6.00 | | | * 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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