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Individual Calculations July 2023 |
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| Jalawadi, Nandika Total change: -27.20 | |   |
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| Andhra Pradesh State Under-19 Open FIDE Rating Chess Championship-2023 | Andhra Pradesh | IND | 2023-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1328 | 1139 | 0.50 | 3 | -0.45 | 40 | -18.00 | |
|  Druvesh, Dondapati | | | 1626 | IND | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Gadam, Setty Sohan | | | 1022 | IND | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Harshvardhnachari, Uttaradi | | | 1335 | IND | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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) | | | | AP State U-19 Girls FIDE Rating Chess Championship 2023 | Vijayawada | IND | 2023-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1511 | 1139 | 0.00 | 2 | -0.23 | 40 | -9.20 | |
|  Goddeti, Hima Tejaswini | | | 1405 | IND | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Chinnam, Vyshnavi | | wc | 1616 | IND | 0.00 | 1 | -0.05 | 40 | -2.00 | |
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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