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Individual Calculations August 2023 |
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| Rebecca, Jesumarian Total change: 44.40 | |   |
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| 49th National Women Chess Championship 2023 | Ahmedabad | IND | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1885 | 1750 | 5.00 | 10 | 1.11 | 40 | 44.40 | |
|  Lasani, H Kothari | | | 1350 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Arpita, Mukherjee | | wm | 2160 | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Chaarvi, Choudhury | | | 1456 | IND | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Sharma, Isha | | wm | 2267 | IND | 1.00 | 1 | 0.96 | 40 | 38.40 | | | Saranya, J | | wf | 2050 | IND | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Mahalakshmi, M | | wm | 2242 | IND | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Chitlange, Sakshi | | wm | 2225 | IND | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Mohota, Nisha | m | wg | 2185 | IND | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Yuti, Mayur Patel | | | 1420 | IND | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Kashthuri, Bhai R | | | 1492 | IND | 0.00 | 1 | -0.82 | 40 | -32.80 | | | * 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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