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Blitz:
Individual Calculations January 2022 |
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| Chikhalin, Roman Total change: 9.20 | |   |
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| Cup for prizes IM J.Prizant 2021 Blitz | Kimry | RUS | 2021-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1166 | 1176 | 2.00 | 3 | 0.46 | 20 | 9.20 | |
|  Dmitriev, Sergey P | | | 1067 | RUS | 1.00 | 1 | 0.35 | 20 | 7.00 | |  Nikiforenko, Yulia | | | 1168 | RUS | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Iovlev, Mikhail | | | 1262 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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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