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Individual Calculations November 2019 |
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| Berdnyk, Mariia Total change: 8.20 | |   |
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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 |
| 2191 | 2349 | 8.00 | 11 | 0.41 | 20 | 8.20 | |
|  Tamarozi, Isabelle | | | 2029 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Nilssen, Ellen Fredericia | | wf | 2137 | DEN | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Alinasab, Mobina | | wm | 2239 | IRI | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Kairbekova, Amina | | wf | 2096 | KAZ | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Olde, Margareth | | wf | 2205 | EST | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Toshali, V | | | 1949 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Afraoui, Anaelle | | wf | 2106 | FRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Antova, Gabriela | f | wm | 2318 | BUL | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Divya, Deshmukh | | wm | 2358 | IND | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Shuvalova, Polina | | wm | 2412 | RUS | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Priyanka, Nutakki | | wm | 2249 | IND | 1.00 | 1 | 0.36 | 20 | 7.20 | | | * 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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