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Individual Calculations September 2019 |
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| Katariya, Gayatri Total change: 14.80 | |   |
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| SMART GIRL QUEEN'S ALL INDIA FIDE RATING OPEN CHESS TOURNAMENT 2019 | Lake city | IND | 2019-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1178 | 1037 | 1.00 | 2 | 0.37 | 40 | 14.80 | |
|  Aanya, Chawat | | | 1130 | IND | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Akshita, Jain | | | 1225 | IND | 1.00 | 1 | 0.74 | 40 | 29.60 | |
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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