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Individual Calculations November 2022 |
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| Nayanikaa, Muralidharan Total change: -99.60 | |   |
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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 |
| 1324 | 1621 | 4.00 | 8 | -2.49 | 40 | -99.60 | |
|  Dharini, R | | | 1146 | IND | 1.00 | 1 | 0.05 | 40 | 2.00 | |  Magizhini, M | | | 1318 | IND | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Hasmitha, Jt | | | 1158 | IND | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Harini, Sukumar | | | 1220 | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Gupta, Saranya V | | | 1221 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Divya, Lakshmi R | | | 1888 | IND | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Lakshana, Subramanian | | | 1362 | IND | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Shanmathi, Sree S | | | 1275 | IND | 0.00 | 1 | -0.89 | 40 | -35.60 | | | * 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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