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Individual Calculations November 2019 |
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| Velpula, Sarayu Total change: 180.80 | |   |
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| WORLD YOUTH CHESS CHAMPIONSHIPS-2019 Under - 14 Girls | Mumbai | IND | 2019-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1919 | 1717 | 7.50 | 11 | 4.52 | 40 | 180.80 | |
|  Diya, Jain | | | 1359 | IND | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Roebers, Eline | | | 2083 | NED | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Dolakidze, Mariam | | | 1473 | GEO | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Allahverdiyeva, Ayan | | wf | 2117 * | AZE | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Ghomi, Parnian | | wc | 1948 | IRI | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Dhyana, Patel | | wf | 1995 | IND | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Ishvi, Aggarwal | | | 1935 | IND | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Divya, Deshmukh | | wm | 2117 * | IND | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Kamalidenova, Meruert | | wf | 2025 | KAZ | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Hakobyan, Astghik | | | 1978 | ARM | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Omonova, Umida | | wf | 2078 | UZB | 0.50 | 1 | 0.40 | 40 | 16.00 | | | * 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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