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Blitz:
Individual Calculations November 2022 |
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| Postemskiy, Andrey Total change: 51.60 | |   |
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| M.Chigorin Memorial 2022_Blitz Grand-Prix | St. Petersburg | RUS | 2022-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 1996 | 7.50 | 11 | 1.29 | 40 | 51.60 | |
|  Dorashava, Viktoryia | | | 1460 | BLR | 1.00 | 1 | 0.03 | 40 | 1.20 | |  Lazavik, Denis | m | | 2438 | BLR | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Titievskaya, Elizaveta | | | 1692 | RUS | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Basalaev, Vladimir | | | 1596 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kozlov, Alexei | | | 2185 | RUS | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Keller, Rostislav | | | 1759 | MDA | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Shishkin, Vladislav | | | 1730 | RUS | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Dudkina, Uliana | | | 1760 | RUS | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Skatchkov, Valery | f | | 2201 | RUS | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Solovyov, Viktor | | | 2176 | RUS | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Chetverikov, Georgy | | | 2206 | RUS | 1.00 | 1 | 0.77 | 40 | 30.80 | | | * 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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