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Rapid:
Individual Calculations October 2021 |
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| Koshkin, Mikhail Total change: 43.20 | |   |
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| Berdsk Rapid Cup 2021, Stage 3 | Berdsk | RUS | 2021-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1641 | 1526 | 5.50 | 8 | 2.16 | 20 | 43.20 | |
|  Postnikov, Alexey | | | 2216 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Prozorovsky, Artem | | | 1307 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Nefedov, Matvey | | | 1251 | RUS | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Zaychenkov, Sergey | | | 1364 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Viner, Mikhail | | | 1981 | RUS | 0.50 | 1 | 0.44 | 20 | 8.80 | | | Khramchikhin, Gennady | | | 1776 | RUS | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Muratov, Maxim | | | 1540 | RUS | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Khodyachy, Mark | | | 1696 | RUS | 1.00 | 1 | 0.72 | 20 | 14.40 | |
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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