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Individual Calculations December 2019 |
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| Prasada Rao, Ponnapalli Total change: 10.60 | |   |
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| Andhra Pradesh FIDE Rating Open State Senior Chess Championship 2019 | Guntur | IND | 2019-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1520 | 1173 | 1.00 | 4 | 0.53 | 20 | 10.60 | |
|  Chinnam, Vyshnavi | | wc | 1573 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Poluri, Kumaraswamy | | | 1563 | IND | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Amar, C S | | | 1492 | IND | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Vakcheri, Mohitha | | | 1451 | IND | 0.00 | 1 | -0.17 | 20 | -3.40 | | | * 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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