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Blitz:
Individual Calculations January 2023 |
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| Fokin, Anatoly Total change: 17.00 | |   |
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| St. Petersburg Seniors Blitz Championship 2022 | St. Petersburg | RUS | 2022-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1739 | 1597 | 4.00 | 9 | 0.85 | 20 | 17.00 | |
|  Ivanova, Tatiana | | | 1959 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Estrin, Mark | | | 1941 | RUS | 1.00 | 1 | 0.88 | 20 | 17.60 | |  Shalygin, Andrei | | | 2132 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Borisov, Alexander | | | 1809 | RUS | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Korolikhin, Valentin | | | 1766 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Dubinsky, Alexander | | | 1692 | RUS | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Simkin, Alexander | | | 1430 | RUS | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Biyachuev, Minkail | | | 1285 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Penkov, Aleksey | | | 1637 | RUS | 1.00 | 1 | 0.56 | 20 | 11.20 | |
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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