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Rapid:
Individual Calculations February 2014 |
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| Potemkin, Daniil Total change: 8.80 | |   |
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| Championship of the SZFO among boys to 15. RAPID. | St. Petersburg | RUS | 2013-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 1728 | 1.50 | 3 | 0.44 | 20 | 8.80 | |
|  Rudenko, Naum | | | 1900 | RUS | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Venediktov, Roman | | | 1956 | RUS | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Akochenok, Daniil | | | 1672 | RUS | 0.00 | 1 | -0.58 | 20 | -11.60 | |
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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