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Rapid:
Individual Calculations January 2019 |
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| Ermakov, Alexandr A. Total change: -8.60 | |   |
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| Championship SZFO B15 Rapid | St. Petersburg | RUS | 2018-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1391 | 1328 | 3.00 | 8 | -0.43 | 20 | -8.60 | |
|  Sobashnikov, Ivan | | | 1728 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kondratiev, Viktor | | | 1040 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Semikoz, Egor | | | 1384 | RUS | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Arkhangelski, Artur | | | 1343 | RUS | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Timushev, Ivan | | | 1614 | RUS | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Baybaratskiy, Kirill A. | | | 1431 | RUS | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Melnichuk, Aleksandr | | | 1222 | RUS | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Krylov, Aleksander | | | 1367 | RUS | 0.50 | 1 | 0.05 | 20 | 1.00 | | | * 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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