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Rapid:
Individual Calculations October 2021 |
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| Pogorelskikh, Sergey Total change: -22.60 | |   |
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| Petersburg Summer 2021 - Rapid Grand-Prix | St. Petersburg | RUS | 2021-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 2132 | 6.50 | 11 | -1.13 | 20 | -22.60 | |
|  Sorokin, Konstantin A. | | | 1397 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Tolstykh, Kirill | | | 1713 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Goganov, Aleksey | g | | 2544 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Shkalikova, Marina | | | 1773 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Smirnov, Mark Al. | | | 1428 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Girya, Olga | g | wg | 2390 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Minina, Veronika | | wf | 1891 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Lovkov, Roman | m | | 2447 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Rubtsov, Aleksandr | | | 1896 | RUS | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Skripchenko, Ignat | | | 1707 | RUS | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Reger, Valeriia | | | 1770 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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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