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Blitz:
Individual Calculations October 2023 |
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| Oborin, Ilya Total change: 29.20 | |   |
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| V.Korchnoi Memorial 2023 Blitz Grand Prix | St. Petersburg | RUS | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1870 | 1945 | 7.00 | 11 | 0.73 | 40 | 29.20 | |
|  Dronov, Igor Vik | | | 1545 * | RUS | 0.00 | 1 | -0.92 | 40 | -36.80 | |  Kiriukhin, Aleksandr | | | 1437 | RUS | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Kurkova, Sofia | | | 1626 | RUS | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Salmina, Veronika | | | 1574 | RUS | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Rudakov, Sergey S. | | | 2196 | RUS | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Soloviev, Mikhail | | | 1641 | RUS | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Papayan, Oleg | f | | 2167 | RUS | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Lobanov, Kirill | | | 1616 | RUS | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Cherepov, Alexej | | | 2156 | BLR | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Kalmachevskikh, Viktor | m | | 2181 | RUS | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Isanzhulov, Arystan | m | | 2430 | KAZ | 0.00 | 1 | -0.04 | 40 | -1.60 | | | * 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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