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Blitz:
Individual Calculations October 2023 |
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| Rachikhin, Sergey Total change: 19.80 | |   |
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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 |
| 1672 | 1292 | 2.50 | 10 | 0.99 | 20 | 19.80 | |
|  Frolov, Zakhar | | | 1907 | RUS | 0.50 | 1 | 0.48 | 20 | 9.60 | |  Dushin, Nikolay | | | 1778 | RUS | 1.00 | 1 | 0.96 | 20 | 19.20 | | | Zakharov, Yaroslav | | | 1971 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Shishkin, Vladislav | | | 1879 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Etingof, Yury | | | 1646 | ISR | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Chagina, Ulyana | | | 1605 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Vershinin, Artemiy | | | 1052 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Semenov, Nikolay | | | 1586 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Merzanyukov, Vladislav | | | 1707 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Lotarev, Aleksey | | | 1590 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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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