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Individual Calculations July 2009 |
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| Golovenchits, Boris Total change: 8.40 | |   |
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| St.Petersburg Seniors Chmp. 2009 SF | St.Petersburg | RUS | 2009-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1964 | 2004 | 5.00 | 8 | 0.56 | 15 | 8.40 | |
|  Grechishkin, Vitaly | | | 1862 | RUS | 1.00 | 1 | 0.31 | 15 | 4.65 | |  Kaufman, Solomon | | | 1958 | RUS | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Grekov, Igor | | | 2043 | RUS | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Fokin, Anatoly | | | 1927 | RUS | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Lisitsin, Boris | | | 1984 | RUS | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Zefirov, Vadim | | | 2046 | RUS | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Glazov, Anatoly | | | 1978 | RUS | 1.00 | 1 | 0.46 | 15 | 6.90 | | | Prosunchikov, German | | | 1914 | RUS | 0.00 | 1 | -0.62 | 15 | -9.30 | |
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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