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Individual Calculations November 2022 |
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| Shanmathi, Sree S Total change: 38.00 | |   |
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| 20th Adyar Times FID Rated Open Chess Tournament 2022 | Chennai | IND | 2022-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1002 | 1253 | 0.00 | 1 | -0.81 | 40 | -32.40 | |
|  Rishith, Devnarayan S | | | 1002 | IND | 0.00 | 1 | -0.81 | 40 | -32.40 | |
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) | | | | 51st Tamil Nadu State Women's Chess Championship 2022 | Tiruvarur | IND | 2022-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1435 | 1275 | 4.50 | 7 | 1.76 | 40 | 70.40 | |
|  Bala, Kannamma P | | | 2069 | IND | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Pavithra, R V | | | 1032 | IND | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Divyabharathi, Masanam | | | 1697 | IND | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Jeevika, S | | | 1077 | IND | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Shweta, V S | | | 1038 | IND | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Sajitha, B | | | 1514 | IND | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Nayanikaa, Muralidharan | | | 1621 | IND | 1.00 | 1 | 0.89 | 40 | 35.60 | |
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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