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Individual Calculations December 2019 |
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| Rajanya, Datta Total change: -4.40 | |   |
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| NATIONAL UNDER-11 GIRLS CHESS CHAMPIONSHIPS - 2019 | Delhi | IND | 2019-11-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1218 | 1343 | 6.50 | 10 | -0.11 | 40 | -4.40 | |
|  Jagriti, Agarwal | | | 1111 | IND | 0.50 | 1 | -0.29 | 40 | -11.60 | |  Kimaya, Yaduvanshi | | | 1122 | IND | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Aditi, Raj | | | 1134 | IND | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Pragnya, H G | | | 1485 | IND | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Behera, Snehayukta | | | 1246 | IND | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Prapti, Moulik | | | 1233 | IND | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Amrutha, Varshini Damisetty | | | 1274 | IND | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Sarvani, Cheedella | | | 1251 | IND | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Arshiya, Das | | | 1238 | IND | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Jeevika, S | | | 1089 | IND | 1.00 | 1 | 0.19 | 40 | 7.60 | |
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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