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Individual Calculations June 2019 |
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| Yashavishree, N Total change: -6.46 | |   |
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| 33rd NATIONAL UNDER-13 Girls Chess championship | Vizag | IND | 2019-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1324 | 1422 | 7.00 | 11 | 0.25 | 38 | 9.50 | |
|  Bhavishya, Anubotula | | | 1026 | IND | 1.00 | 1 | 0.08 | 38 | 3.04 | |  Shreya, S Pillai | | | 1202 | IND | 1.00 | 1 | 0.22 | 38 | 8.36 | | | Sri, Anjana Sarvani M | | | 1146 | IND | 0.50 | 1 | -0.33 | 38 | -12.54 | | | Adra, P | | | 1174 | IND | 0.50 | 1 | -0.31 | 38 | -11.78 | | | Vedika, Agarwal | | | 1281 | IND | 1.00 | 1 | 0.31 | 38 | 11.78 | | | Jahnavi, Sri Lalita Mareddy | | | 1289 | IND | 1.00 | 1 | 0.32 | 38 | 12.16 | | | Kriti, Mayur Patel | | wc | 1449 | IND | 0.00 | 1 | -0.46 | 38 | -17.48 | | | Sarvani, Cheedella | | | 1208 | IND | 1.00 | 1 | 0.23 | 38 | 8.74 | | | Wankhade, Sanskruti | | wc | 1630 | IND | 0.50 | 1 | 0.27 | 38 | 10.26 | | | Akshaya, Rajaraman | | | 1617 | IND | 0.50 | 1 | 0.25 | 38 | 9.50 | | | Kheerthi, Ganta | | | 1545 | IND | 0.00 | 1 | -0.33 | 38 | -12.54 | |
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) | | | | Tamilnadu State Under - 17 Girls FIDE Rating | Nagapattinam | IND | 2019-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1436 | 1422 | 3.00 | 7 | -0.42 | 38 | -15.96 | |
| | Meenatchi, Rajam V | | | 1714 | IND | 0.00 | 1 | -0.15 | 38 | -5.70 | | | Jeevika, S | | | 1149 | IND | 1.00 | 1 | 0.17 | 38 | 6.46 | | | Harshini, B | | | 1608 | IND | 0.00 | 1 | -0.26 | 38 | -9.88 | | | Sanju, Shree Murali | | | 1342 | IND | 0.50 | 1 | -0.11 | 38 | -4.18 | | | M, Padma Pratibha | | | 1298 | IND | 0.50 | 1 | -0.17 | 38 | -6.46 | | | Swapna, C N | | | 1276 | IND | 1.00 | 1 | 0.30 | 38 | 11.40 | | | Achaya, Vijayan | | | 1667 | IND | 0.00 | 1 | -0.20 | 38 | -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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