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Rapid:
Individual Calculations December 2023 |
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| Efremov, Nikolay Total change: 14.80 | |   |
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| Stage 4_Marathon-2023_rapid | Surgut | RUS | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1665 | 4.50 | 7 | 0.74 | 20 | 14.80 | |
|  Zakharov, Mikhail Aleks. | | | 1557 | RUS | 1.00 | 1 | 0.35 | 20 | 7.00 | |  Levchenko, Alexander | | | 2056 | UKR | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Okunev, Nikolai | | | 1725 | RUS | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Ilina, Kristina | | | 1627 | RUS | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Skvortsova, Anna Ig | | | 1417 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Silaev, Arseniy | | | 1711 | RUS | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Pervunin, Andrey | | | 1424 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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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