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Individual Calculations April 2022 |
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| Karmanova, Olga Dm. Total change: 148.96 | |   |
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| St. Petersburg 95th Championship, Semifinal, Men | St. Petersburg | RUS | 2022-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2145 | 1979 | 4.50 | 9 | 1.88 | 38 | 71.44 | |
|  Aleksandrov, Danila | | | 2171 | RUS | 1.00 | 1 | 0.75 | 38 | 28.50 | | | Nasibullin, Iskander | | | 2144 | RUS | 1.00 | 1 | 0.72 | 38 | 27.36 | |  Palchun, Grigory | | | 2317 | RUS | 0.50 | 1 | 0.38 | 38 | 14.44 | | | Ponomarev, Vsevolod | | | 2221 | RUS | 0.00 | 1 | -0.20 | 38 | -7.60 | | | Putrenko, Kirill | | | 2178 | RUS | 0.00 | 1 | -0.24 | 38 | -9.12 | | | Ismagilov, Igor | | | 2032 | RUS | 0.00 | 1 | -0.43 | 38 | -16.34 | | | Tolstykh, Kirill | | | 1933 | RUS | 1.00 | 1 | 0.44 | 38 | 16.72 | | | Volkov, Roman | | | 2176 | RUS | 1.00 | 1 | 0.75 | 38 | 28.50 | | | Pimenov, Valeri | | | 2137 | RUS | 0.00 | 1 | -0.29 | 38 | -11.02 | |
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) | | | | St. Petersburg 90th Championship, Final, Women | St. Petersburg | RUS | 2022-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1910 | 1979 | 7.00 | 9 | 2.04 | 38 | 77.52 | |
| | Dudkina, Uliana | | | 1579 * | RUS | 1.00 | 1 | 0.08 | 38 | 3.04 | | | Derli, Olga | | wm | 2137 | RUS | 1.00 | 1 | 0.71 | 38 | 26.98 | | | Reger, Valeriia | | | 1990 | RUS | 1.00 | 1 | 0.52 | 38 | 19.76 | | | Garmash, Aliona | | wf | 2071 | RUS | 1.00 | 1 | 0.63 | 38 | 23.94 | | | Pogorelskikh, Sofia | | wf | 2110 | RUS | 1.00 | 1 | 0.68 | 38 | 25.84 | | | Melenchuk, Olga | | wc | 1606 | RUS | 0.00 | 1 | -0.90 | 38 | -34.20 | | | Kramarenko, Ekaterina | | | 1534 | RUS | 1.00 | 1 | 0.06 | 38 | 2.28 | | | Getman, Tatyana | | wf | 2198 | RUS | 0.00 | 1 | -0.22 | 38 | -8.36 | | | Bodnaruk, Kseniya | | | 1966 | RUS | 1.00 | 1 | 0.48 | 38 | 18.24 | | | * 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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