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Individual Calculations November 2022 |
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| Jothika, R Total change: -36.40 | |   |
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| 51st Tamil Nadu State Women's Chess Championship 2022 | Tiruvarur | IND | 2022-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1235 | 1014 | 0.00 | 4 | -0.91 | 40 | -36.40 | |
|  Kamali, B | | | 1352 | IND | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Raveena, Shri A | | | 1189 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Roshni, S | | | 1180 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Harini, Sukumar | | | 1220 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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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