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Rapid:
Individual Calculations September 2021 |
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| Hlopkova, Jekaterina Total change: -7.40 | |   |
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| Olaine Chess celebration-2021 | Olaine | LAT | 2021-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1554 | 1333 | 1.00 | 6 | -0.37 | 20 | -7.40 | |
|  Liepins, Martins | | | 1678 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Pomahs, Ziedonis | | | 1508 | LAT | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Sarsuns, Stanislavs | | | 1460 | LAT | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Zvaunis, Maris | | | 1485 | LAT | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Antjufejevs, Vsevolods | | | 1609 | LAT | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Vernuks, Vjaceslavs | | | 1584 | LAT | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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