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Rapid:
Individual Calculations April 2017 |
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| Petrovsky, Savely Total change: -12.40 | |   |
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| Krasnodar_ chess-school_2017_2_rapid | Krasnodar | RUS | 2017-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1640 | 1798 | 1.50 | 3 | -0.62 | 20 | -12.40 | |
|  Khagur, Aslan | | | 1741 | RUS | 0.50 | 1 | -0.08 | 20 | -1.60 | |  Kunin, Maksim | | | 1608 | RUS | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Sterliagov, Sergey | | | 1570 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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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