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Individual Calculations August 2022 |
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| Khairunnisa Total change: 31.60 | |   |
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| IBCA Women's Individual Championship for the Blind and Visually Impaired 2022 | CASTELNAUDARY | FRA | 2022-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1621 | 1571 | 4.50 | 8 | 0.79 | 40 | 31.60 | |
|  Mira, Jatnikasari | | | 1171 * | INA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Stolarczyk, Anna | | wf | 1898 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Becerra Fonseca, Camila | | wc | 1304 | COL | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Kruk, Clementine | | | 1329 | FRA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Vilics, Hanna | | | 1737 | HUN | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Franco Perez, Yolima | | | 1512 | COL | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Zsiltzova-Lisenko, Lubov | | wm | 2165 | UKR | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Egeman, Emilia | | | 1852 | POL | 0.50 | 1 | 0.34 | 40 | 13.60 | | | * 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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