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Individual Calculations May 2012 |
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| Zakharov, Yuri Total change: -51.45 | |   |
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| Spring Vacations 2012 Open | St. Petersburg | RUS | 2012-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 1943 | 2.50 | 7 | -1.04 | 15 | -15.60 | |
|  Nikitinyh, Boris | | | 2193 | RUS | 0.00 | 1 | -0.19 | 15 | -2.85 | |  Spiridonov, Mikhail | | | 1734 | RUS | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Nedostup, Daniil | | | 2154 | RUS | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Klimshin, Ilia | | | 1708 | RUS | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Aleksandrov, Grigoriy | | | 1751 | RUS | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Golovankov, Vladimir | | | 2302 | RUS | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Zotova, Natalia | | | 1787 | RUS | 0.00 | 1 | -0.71 | 15 | -10.65 | |
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) | | | | Spring on Petrograd Side 2012 | St. Petersburg | RUS | 2012-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 1943 | 1.50 | 6 | -2.39 | 15 | -35.85 | |
| | Androsov, Sergey | | | 2069 | RUS | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Nikitinyh, Boris | | | 2193 | RUS | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Gantsevich, Dmitry | | | 1549 | RUS | 0.00 | 1 | -0.92 | 15 | -13.80 | | | Stoliarenko, Ivan | | | 1616 | RUS | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Aleksandrov, Grigoriy | | | 1751 | RUS | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Sorokina, Svetlana | | | 1668 | RUS | 0.50 | 1 | -0.33 | 15 | -4.95 | |
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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