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Rapid:
Individual Calculations February 2019 |
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| Gushina, Marina Total change: 16.60 | |   |
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| Pokumin memorial-2019 (UR Cup st.Uva_2019_2) | Uva | RUS | 2019-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1560 | 1438 | 3.00 | 6 | 0.83 | 20 | 16.60 | |
|  Zubarev, Nikolay | | | 1763 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Volkov, Yury | | | 1503 | RUS | 0.50 | 1 | 0.09 | 20 | 1.80 | |  Vinogradova, Anna | | | 1223 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Mukhachev, Valery A. | | | 1545 | RUS | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Belolubskiy, Anatoliy | | | 1838 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Korobov, Valery I. | | | 1485 | RUS | 0.50 | 1 | 0.07 | 20 | 1.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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