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Individual Calculations December 2022 |
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| Djordjevic, Nevena Total change: 157.60 | |   |
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| European Youth Chess Championship 2022 - U18 Girls | Antalya | TUR | 2022-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2003 | 1731 | 4.50 | 9 | 2.65 | 40 | 106.00 | |
|  Hryzlova, Sofiia | | wm | 2092 | UKR | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Navez, Alice | | | 1418 | BEL | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Levitan, Ronit | | wf | 1989 | ISR | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Marcinczyk, Monika | | wc | 2046 | POL | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Rodriguez Redondo, Adhara | | wf | 2088 | ESP | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Lhotska, Anna | | wf | 2287 | CZE | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Galvan Cipriani, Viviana | | wf | 2024 | ESP | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Hakobyan, Astghik | | | 2035 | ARM | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Dylag, Emilia | | wf | 2045 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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) | | | | Druga liga Srbije - grupa VOJVODINA za zene 2022 | Senta | SRB | 2022-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1731 | 2.50 | 4 | 1.29 | 40 | 51.60 | |
| | Zelenaya-Azaric, Galina | | wf | 2062 | SRB | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Milivojevic, Jelena | | | 1925 | SRB | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Petrovic, Danijela | | | 1973 | SRB | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Pavlovic, Valentina | | | 1628 | SRB | 1.00 | 1 | 0.36 | 40 | 14.40 | |
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) | | |
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