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Individual Calculations November 2022 |
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| Swapna, C N Total change: 41.20 | |   |
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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 |
| 1413 | 1439 | 5.50 | 8 | 1.03 | 40 | 41.20 | |
|  Dhatchayini, Ayyappan | | | 1092 | IND | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Lakshmi, C | | wf | 1965 | IND | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Dharini, R | | | 1146 | IND | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Sahanaa, S M | | | 1170 | IND | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Kavitha, P L | | | 1525 | IND | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Sunyuktha, C M N | | | 1839 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Nishanthini, U | | | 1292 | IND | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Padmini, S | | | 1277 | IND | 1.00 | 1 | 0.29 | 40 | 11.60 | | | * 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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