Individual Calculations January 2010 |
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Puzyrevsky, Boris M. Total change: 15.50 | | |
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Karelian Winter 2009 open (4R) | Petrozavodsk | RUS | 2009-12-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1856 | 1951 | 2.50 | 3 | 0.62 | 25 | 15.50 | |
| Gubaidullin, Mannifanzil A. | | | 1790 | RUS | 1.00 | 1 | 0.29 | 25 | 7.25 | | Dmitriev, Andrey V. | | | 1852 | RUS | 0.50 | 1 | -0.14 | 25 | -3.50 | | Burdukov, Albert G. | | | 1927 | RUS | 1.00 | 1 | 0.47 | 25 | 11.75 | | 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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