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Individual Calculations October 2022 |
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| Hoshika, G V Total change: -33.20 | |   |
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| Karnataka State U-15 Girls Chess Championship-2022 | Udupi | IND | 2022-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1176 | 1031 | 1.50 | 4 | 0.23 | 40 | 9.20 | |
|  Shanjula, Senthil | | | 1210 | IND | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Chethana, Kumari S | | | 1157 | IND | 1.00 | 1 | 0.67 | 40 | 26.80 | |  Shanvi, S Ballal | | | 1033 | IND | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Shefali, A N | | wc | 1303 | IND | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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) | | | | Karnataka State Under 11 Girls Fide Rated Chess Championship 2022 | Chamarajanagar | IND | 2022-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1140 | 1031 | 0.00 | 3 | -1.06 | 40 | -42.40 | |
| | Shreya, Rajesh | | | 1123 | IND | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Anandhi, P | | | 1099 | IND | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Krupha, S Ukkali | | | 1198 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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