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Individual Calculations December 2018 |
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| Bala, Kannamma P Total change: -31.80 | |   |
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| NATIONAL WOMEN SENIOR CHESS CHAMPIONSHIP-2018 | Jaipur | IND | 2018-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1893 | 2101 | 6.50 | 11 | -1.59 | 20 | -31.80 | |
|  Krushna, Mishra | | | 1701 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rathore, Sonakshi | | | 1798 | IND | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Meghna, C H | | wf | 1879 | IND | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Mehendi, Sil | | | 1701 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vijayalakshmi, Subbaraman | m | wg | 2365 | IND | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Divya, Lakshmi R | | | 1893 | IND | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Bommini, Mounika Akshaya | | wf | 1859 | IND | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Sheena, E. | | | 1773 | IND | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Andria, L D Souza | | | 1754 | IND | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Alka, Das | | | 1828 | IND | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Mohota, Nisha | m | wg | 2276 | IND | 0.00 | 1 | -0.27 | 20 | -5.40 | | | * 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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