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Blitz:
Individual Calculations April 2023 |
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| Chernova, Nina Total change: 42.20 | |   |
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| Pushkin City Cup 2023 Blitz Open, Stage 3 | St. Petersburg | RUS | 2023-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1541 | 1227 | 3.50 | 9 | 2.11 | 20 | 42.20 | |
|  Ulasevich, Andrey | | | 1687 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Semenikhin, Viktor | | | 1509 | RUS | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Moroz, Yury N. | | | 1662 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Sokolov, Yuriy Vikt | | | 1353 | RUS | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Penkov, Aleksey | | | 1562 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Mkrtychanz, Sergey | | | 1564 | RUS | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Nugaev, Murtuz | | | 1331 | RUS | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Petrakov, Aleksey | | | 1557 | RUS | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Belovanov, Oleg | | | 1646 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | |
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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