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Individual Calculations November 2019 |
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| Sapale, Saloni Total change: 4.60 | |   |
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| World Junior U - 20 Girls Chess Championship 2019 | New Delhi | IND | 2019-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2108 | 2142 | 6.00 | 11 | 0.23 | 20 | 4.60 | |
|  Shivika, Rohilla | | | 1742 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Antova, Gabriela | f | wm | 2318 | BUL | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Vaishali, R | | wg | 2385 | IND | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Lakshmi, C | | wf | 1859 | IND | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Jayaweera, Sayuni Gihansa | | wc | 1788 | SRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Yakubbaeva, Nilufar | | | 2281 | UZB | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Diakonova, Ekaterina | | | 2231 | RUS | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Protopopova, Anastasiya | | wf | 2263 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Narva, Mai | | wm | 2378 | EST | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Nastase, Andreea-Cristina | | wf | 2077 | ROU | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Ghosh, Samriddhaa | | | 1867 | IND | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * 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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