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Individual Calculations November 2022 |
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| Lakshmi, C Total change: -8.80 | |   |
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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 |
| 1615 | 1965 | 6.50 | 8 | -0.44 | 20 | -8.80 | |
|  Harini, Sukumar | | | 1565 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Swapna, C N | | | 1439 | IND | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Poorna, Sri M.k | | | 1723 | IND | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Tejaswini, G | | | 1761 | IND | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Sajitha, B | | | 1514 | IND | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Divyabharathi, Masanam | | | 1697 | IND | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Mohana, Praba R B | | | 1464 | IND | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Janani, J | | | 1759 | IND | 1.00 | 1 | 0.24 | 20 | 4.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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