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Rapid:
Individual Calculations April 2023 |
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| Tskhadadze, Anna Total change: -11.00 | |   |
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| St. Petersburg Rapid Championship 2023 Women | St. Petersburg | RUS | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1732 | 1848 | 5.00 | 9 | -0.55 | 20 | -11.00 | |
|  Koroleva, Mariya | | | 1350 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Iudina, Veronika | | | 1636 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Getman, Tatyana | | wf | 2018 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Dudkina, Uliana | | | 1811 | RUS | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Titievskaya, Elizaveta | | | 1618 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Lezina, Anna | | | 1653 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Afanasyeva, Ekaterina | | | 1448 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kuznetsova, Marina | | wf | 1964 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Styazhkina, Anna | | wm | 2094 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | * 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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