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Individual Calculations December 2023 |
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| Koljevic, Nikolina Total change: -27.80 | |   |
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| Prva zenska liga Centralne Srbije 2023 | Paracin | SRB | 2023-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1877 | 2067 | 2.50 | 4 | -0.26 | 20 | -5.20 | |
|  Kostic, Jelena | | | 1667 * | SRB | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Pogorelskikh, Sofia | | wm | 2208 | SRB | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Djordjevic, Snezana | | | 1628 | SRB | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Curakovic, Violeta | | | 2004 | SRB | 1.00 | 1 | 0.41 | 20 | 8.20 | | | * 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) | | | | European Team Chess Championship 2023 - Women | Budva | MNE | 2023-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2107 | 2067 | 2.00 | 7 | -1.13 | 20 | -22.60 | |
| | Velikic, Adela | | wm | 2273 | SRB | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Kanakova, Natalie | | wm | 2169 | CZE | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Manova, Ivana | | | 1940 | MKD | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Frisk, Ellinor | | wm | 2161 | SWE | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Berke, Ana | | wm | 2078 | CRO | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Paasikangas, Johanna | f | wm | 2044 | FIN | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Machlik, Monika | | | 2081 | NOR | 0.50 | 1 | 0.02 | 20 | 0.40 | |
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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