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Individual Calculations October 2022 |
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| Jothika, R Total change: 0.40 | |   |
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| 70th Tamil Nadu State Open Fide Rated Chess Championship 2022 | Pudukottai | IND | 2022-09-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1386 | 1014 | 0.50 | 4 | 0.01 | 40 | 0.40 | |
|  Shadhursshaan, R | | | 1615 | IND | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Srinish, Udhayan M | | | 1319 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Nivedita, V C | | | 1391 | IND | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Subramanian, T.v. | | | 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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