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Individual Calculations July 2021 |
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| Aleferenko, Petr Total change: 49.20 | |   |
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| Summer standard tournament | Moscow | RUS | 2021-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1305 | 1108 | 2.50 | 5 | 1.23 | 40 | 49.20 | |
|  Novaikin, Nikita | | | 1394 | RUS | 1.00 | 1 | 0.84 | 40 | 33.60 | |  Bogomazov, Mikhail | | | 1277 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Kuznetsova, Veronika | | | 1381 | RUS | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Zakharov, Mikael Dm | | | 1182 | RUS | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Brujako, Alexei | | | 1289 | RUS | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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