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Individual Calculations May 2013 |
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| Polkovnikov, Nikolay Total change: -27.45 | |   |
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| Obninsk Cup 2013 | Obninsk | RUS | 2013-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1818 | 1999 | 4.00 | 8 | -1.83 | 15 | -27.45 | |
|  Afonasieva, Anna | | | 1830 | RUS | 0.00 | 1 | -0.72 | 15 | -10.80 | |  Motlokhov, Anatoli | | | 1757 | RUS | 0.00 | 1 | -0.80 | 15 | -12.00 | | | Budanov, Aleksey | | | 1672 | RUS | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Ovchinnikov, Gennadiy | | | 1784 | RUS | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Makovich, Andrey | | | 1842 | RUS | 0.00 | 1 | -0.71 | 15 | -10.65 | | | Zajtzeva, Viktoria | | | 1855 | RUS | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Galustyan, Sergey | | | 1850 | RUS | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Bilan, Danila | | | 1950 | RUS | 0.50 | 1 | -0.07 | 15 | -1.05 | |
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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