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Individual Calculations September 2023 |
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| Katari, Sajyotsna Total change: -4.00 | |   |
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| Andhra Pradesh State Under-15 Open FIDE Rating Chess Championship-2023 | Anantapur | IND | 2023-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1381 | 1270 | 1.00 | 3 | -0.10 | 40 | -4.00 | |
|  Samuel, Stephen Noble S | | | 1489 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Surada, Yashaswi Satya Gangadhar | | | 1546 | IND | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Katari, Bhuvana Kruthi | | | 1108 | IND | 1.00 | 1 | 0.29 | 40 | 11.60 | |
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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