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Blitz:
Individual Calculations November 2023 |
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| Tskhadadze, Anna Total change: -64.60 | |   |
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| M.Chigorin Memorial 2023 Blitz Grand Prix | St. Petersburg | RUS | 2023-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1640 | 1914 | 5.50 | 11 | -3.23 | 20 | -64.60 | |
|  Artamonova, Ulyana | | | 1307 | FID | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Shemyakinskiy, Nikita | | | 2232 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Kunin, Maksim | | | 1644 | RUS | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Rachikhin, Roman | | | 1638 | RUS | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Nikulina, Alena | | wf | 1606 | RUS | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Zaikina, Yuliya | | | 1526 | RUS | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Zaripova, Nailia | | | 1514 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fedorenko, Ekaterina I. | | | 1570 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Baturin-Vinogradov, Miroslav | | | 1614 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Shevchenko, Alexander S. | | | 1761 | RUS | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Shepel, Ivan | | | 1624 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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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