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Individual Calculations September 2019 |
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| Arshiya, Das Total change: -86.40 | |   |
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| 33rd NATIONAL U-9 GIRLS CHESS CHAMPIONSHIPS-2019 | Ahmedabad | IND | 2019-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1066 | 1351 | 4.50 | 8 | -2.16 | 40 | -86.40 | |
|  Kamalini, Haradhana Nimban K | | | 1040 | IND | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Kolagatla, Alana Meenakshi | | | 1061 | IND | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Saara, Jain | | | 1056 | IND | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Aadhya, Jain | | | 1008 | IND | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Sri, Harini A | | | 1008 | IND | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Nuka, Laasya | | | 1225 | IND | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Devaki, Nandana | | | 1107 | IND | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Saanvi, Agarwal | | | 1021 | IND | 0.50 | 1 | -0.38 | 40 | -15.20 | |
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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