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Rapid:
Individual Calculations August 2013 |
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| Prokopenko, Roman Total change: -28.00 | |   |
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| Rapid Astrakhan Region Chmp. 2013 | Astrakhan | RUS | 2013-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1736 | 2045 | 2.00 | 4 | -1.40 | 20 | -28.00 | |
|  Kochetova, Lada | | | 1645 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Samchenko, Serafima | | | 1645 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mesnyankin, Nikita | | | 1819 | RUS | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Permin, Viktor | | | 1835 | RUS | 0.00 | 1 | -0.77 | 20 | -15.40 | | | * 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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