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Rapid:
Individual Calculations April 2023 |
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| Artamonova, Ulyana Total change: 108.40 | |   |
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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 |
| 1529 | 1293 | 4.00 | 8 | 1.96 | 40 | 78.40 | |
|  Zelenskaya, Anastasiya | | | 1825 | RUS | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Titievskaya, Elizaveta | | | 1618 | RUS | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Meshcheriakova, Emiliia | | | 1471 | RUS | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Makarova, Maria A. | | | 1425 | RUS | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Salmina, Veronika | | | 1687 | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ivanova, Evgeniia Yu. | | | 1077 | RUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Sundukova, Ksenia | | | 1741 | RUS | 1.00 | 1 | 0.94 | 40 | 37.60 | | | Sudarkina, Ekaterina | | | 1388 | RUS | 1.00 | 1 | 0.63 | 40 | 25.20 | |
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) | | | | Silver dragonfly 2023. Rapid | Kudrovo | RUS | 2023-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1199 | 1293 | 4.50 | 6 | 0.75 | 40 | 30.00 | |
| | Epifanova, Anastasia | | | 1130 | RUS | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Khoroshikh, Sofia | | | 1135 | RUS | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Li, Viktoria V | | | 1210 | RUS | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Shasherina, Sofya | | | 1218 | RUS | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Popenkova, Varvara | | | 1313 | RUS | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Smirnova, Viktoria A | | | 1190 | RUS | 0.50 | 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) | | |
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