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Individual Calculations April 2023 |
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| Getman, Tatyana Total change: 2.60 | |   |
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| St. Petersburg 91st Championship, Final, Women | St. Petersburg | RUS | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1957 | 2213 | 7.00 | 9 | 0.13 | 20 | 2.60 | |
|  Salmina, Veronika | | | 1663 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | |  Dudkina, Uliana | | | 1794 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Petrochenko, Maria | | wf | 2001 | RUS | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Karmanova, Olga Dm. | | wf | 2050 | RUS | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Meshcheriakova, Emiliia | | | 1813 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Yurasova, Daria | | wf | 2085 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Kramarenko, Ekaterina | | | 1739 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Kuznetsova, Marina | | wf | 2220 | RUS | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Chernyak, Viktoria | | wg | 2252 | RUS | 0.50 | 1 | 0.05 | 20 | 1.00 | | | * 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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