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Rapid:
Individual Calculations May 2021 |
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| Belenok, Nataliya Total change: 16.00 | |   |
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| Berdsk Rapid Cup 2021, Stage 1 | Berdsk | RUS | 2021-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1841 | 1750 | 3.00 | 6 | 0.80 | 20 | 16.00 | |
|  Novikova, Anna | | wm | 2141 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Zhdanova, Olga D | | | 1200 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Gusarov, Sergey A. | | | 1803 | RUS | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Slugin, Alexander | | | 2107 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Berezina, Mariya | | | 1873 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Akishev, Alexander | | | 1921 | RUS | 1.00 | 1 | 0.73 | 20 | 14.60 | |
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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