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Individual Calculations May 2023 |
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| Gopala, Krishnan M Total change: 1.60 | |   |
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| Andhra Pradesh State Under-17 Open FIDE Rating Chess Championship-2023 | Anakapalli | IND | 2023-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1424 | 1311 | 1.50 | 4 | 0.04 | 40 | 1.60 | |
|  Naga, Akhil Charan B | | | 1553 | IND | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Sai, Srinivasa Asrith Makineedi | | | 1030 | IND | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Alluri, Bhaskara Ratna Shanmukha | | | 1653 | IND | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Druvesh, Dondapati | | | 1460 | IND | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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