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Rapid:
Individual Calculations May 2021 |
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| Bezverhaya, Marina Total change: -6.80 | |   |
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| Berdsk Rapid Cup 2021, Stage 1 | Berdsk | RUS | 2021-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1501 | 1584 | 2.00 | 4 | -0.34 | 20 | -6.80 | |
|  Krainev, Vladimir | | | 2002 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Bezverkhiy, Alexey | | | 1634 | RUS | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Yakubovsky, Mark | | | 1146 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Nefedov, Matvey | | | 1223 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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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