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Rapid:
Individual Calculations September 2021 |
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| Novikov, Sergei Total change: 7.40 | |   |
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| Estonian Club Rapid Championships 2021 | Tallinn | EST | 2021-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1860 | 1537 | 1.00 | 2 | 0.37 | 20 | 7.40 | |
|  Sepp, Olav | m | | 2272 | EST | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Rychagov, Anton | | | 1448 | EST | 1.00 | 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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