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Individual Calculations November 2009 |
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| Legostaev, Alexander Total change: 43.95 | |   |
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| Perm September 2009 open | Perm | RUS | 2009-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1933 | 1793 | 4.00 | 7 | 1.58 | 15 | 23.70 | |
|  Goldshtein, Grigory | | | 2157 | RUS | 0.50 | 1 | 0.40 | 15 | 6.00 | |  Pershina, Elena | | | 1993 | RUS | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Alekseeva, Natalia | | | 1830 | RUS | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Zubkov, Mikhail | | | 1659 | RUS | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Kohanov, Boris | | | 1987 | RUS | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Mentchikov, Mikhail | | | 1709 | RUS | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Davydov, Stepan | | | 2193 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Perm September-October 2009 open | Perm | RUS | 2009-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2049 | 1793 | 2.50 | 6 | 1.35 | 15 | 20.25 | |
| | Turov, Vladimir | | | 2110 | RUS | 0.50 | 1 | 0.37 | 15 | 5.55 | | | Mikheev, Nikolay I | | | 1968 | RUS | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Goldshtein, Grigory | | | 2157 | RUS | 0.50 | 1 | 0.40 | 15 | 6.00 | | | Tsapalin, Sergey | | | 1996 | RUS | 1.00 | 1 | 0.76 | 15 | 11.40 | | | Buruchaga, Gektor | | | 2073 | RUS | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Kohanov, Boris | | | 1987 | RUS | 0.50 | 1 | 0.25 | 15 | 3.75 | |
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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