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Rapid:
Individual Calculations February 2023 |
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| Paramonov, Sergey V Total change: -5.40 | |   |
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| Rostov-on-Don January 2023 rapid | Rostov-on-Don | RUS | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1407 | 1318 | 2.50 | 7 | -0.27 | 20 | -5.40 | |
|  Kolesnikov, Oleg N | | | 1685 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Vatamanyuk, Varvara | | | 1180 | RUS | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Kirichenko, Anatoliy | | | 1435 | RUS | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Seregin, Aleksander | | | 1449 | RUS | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Pukhovskiy, Mikhail | | | 1303 | RUS | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Bocharov, Vladimir V | | | 1544 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Aydinova, Nina | | | 1251 | RUS | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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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