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Rapid:
Individual Calculations February 2019 |
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| Ivanov, Aleksandr G. Total change: 29.20 | |   |
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| Open_Rapid_29.12 | St. Petersburg | RUS | 2018-12-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1959 | 1963 | 5.50 | 8 | 1.46 | 20 | 29.20 | |
|  Gavrilov, Oleg | | | 2363 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Smorodkin, Andrey | | | 1563 * | EST | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Kovalenko, Kleopatra | | | 1702 | RUS | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Golikov, Sergei | | | 1706 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Grubova, Sofia | | | 1622 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Marinskii, Yurii | | | 2224 | RUS | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Malyshev, Roman | | | 2176 | RUS | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Sichinava, Zviad | | | 2315 | RUS | 1.00 | 1 | 0.89 | 20 | 17.80 | | | * 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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