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Individual Calculations March 2015 |
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| Grebenkin, Alexander Total change: -52.80 | |   |
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| Kamchatka championship 1 league | Petropavlovsk-Kamchatsky | RUS | 2015-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1809 | 1915 | 2.50 | 6 | -1.32 | 40 | -52.80 | |
|  Shubin, Alexander | | | 2039 | RUS | 0.50 | 1 | 0.17 | 40 | 6.80 | |  Borovskikh, Alexander | | | 1756 | RUS | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Bogdanova, Natalya | | | 1721 | RUS | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Yarisko, Arina | | | 1809 | RUS | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Zheleznyakov, Peter | | | 1844 | RUS | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Afonin, Michail | | | 1682 | RUS | 0.00 | 1 | -0.79 | 40 | -31.60 | |
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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