Blitz:
Individual Calculations February 2022 |
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Kobak, Polina Total change: 35.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Overtime Blitz Cup 2022-1 | St. Petersburg | RUS | 2022-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1809 | 1645 | 5.00 | 10 | 1.79 | 20 | 35.80 | |
| Sotsky, Alexander | m | | 2072 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | Demyanov, Evgeniy | | | 1245 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Korolev, Artem | | | 1614 | RUS | 1.00 | 1 | 0.46 | 20 | 9.20 | | Arshakuni, Nikita | | | 2050 | RUS | 1.00 | 1 | 0.92 | 20 | 18.40 | | Mkrtoumian, Ashort | | | 1911 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | Aliev, Eldar G | | | 1936 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | Protasov, Kirill | | | 1774 | RUS | 1.00 | 1 | 0.67 | 20 | 13.40 | | Rumyantsev, Semen | | | 1929 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | Dudkina, Uliana | | | 1491 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | Shayakberov, Anar | | | 2063 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | * 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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