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Individual Calculations March 2010 |
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| Chechurin, Yury Total change: -8.85 | |   |
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| January 2010 open B | Perm | RUS | 2010-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1851 | 1829 | 3.50 | 7 | 0.21 | 15 | 3.15 | |
|  Pershina, Elena | | | 1993 | RUS | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Mentchikov, Mikhail | | | 1721 | RUS | 0.00 | 1 | -0.65 | 15 | -9.75 | |  Kohanov, Boris | | | 1981 | RUS | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Drozdov, Alexander | | | 1621 | RUS | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Antonov, Andrey P. | | | 1880 | RUS | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Legostaev, Alexander | | | 1860 | RUS | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Mikheev, Nikolay I | | | 1901 | RUS | 0.50 | 1 | 0.10 | 15 | 1.50 | |
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) | | | | February 2010 open A | Perm | RUS | 2010-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1910 | 1829 | 2.00 | 7 | -0.80 | 15 | -12.00 | |
| | Goldshtein, Grigory | | | 2111 | RUS | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Vshivtsev, Valery | | | 1989 | RUS | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Zubkov, Mikhail | | | 1695 | RUS | 0.00 | 1 | -0.68 | 15 | -10.20 | | | Ivanov, Gleb O. | | | 1722 | RUS | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Kashin, Yury | | | 2010 | RUS | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Legostaev, Alexander | | | 1860 | RUS | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Kohanov, Boris | | | 1981 | RUS | 0.00 | 1 | -0.30 | 15 | -4.50 | |
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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