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Individual Calculations June 2023 |
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| Pogorelskikh, Sofia Total change: 35.40 | |   |
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| 54. Medjunarodni velemajstorski osmomartovski turnir sahistkinja 2023 | Belgrade | SRB | 2023-05-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2201 | 2191 | 5.50 | 9 | 1.15 | 20 | 23.00 | |
|  Ionescu, Irina | | wg | 2123 | ROU | 1.00 | 1 | 0.41 | 20 | 8.20 | |  Doluhanova, Evgeniya | | wg | 2275 | UKR | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Manakova, Maria | | wg | 2146 | SRB | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Dragomirescu, Angela | | wm | 2130 | ROU | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Blagojevic, Tijana | | wm | 2203 | SRB | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Rakhmangulova, Anastasiya | | wm | 2308 | UKR | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Mehmed, Elif | | wf | 2195 | SRB | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Eric, Jovana | | wg | 2217 | SRB | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Chelushkina, Irina | | wg | 2209 | SRB | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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) | | | | 9. Kup Svetozara Gligorica za zene | Paracin | SRB | 2023-05-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1886 | 2191 | 4.50 | 5 | 0.62 | 20 | 12.40 | |
| | Vujanovic, Anastasija | | | 1637 | SRB | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Palamarevic, Mina | | | 1635 | SRB | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Krinulovic, Andjela | | | 1791 * | SRB | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gajcin, Marina | | wm | 2256 | SRB | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Bojicic, Andjela | | wf | 2111 | SRB | 0.50 | 1 | -0.11 | 20 | -2.20 | | | * 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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