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Individual Calculations September 2011 |
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| Zheleznaykov, Peter Total change: -6.90 | |   |
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| M.Botvinnik Memorial 2011 Open | St.Peterburg | RUS | 2011-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2075 | 1962 | 2.50 | 8 | -0.46 | 15 | -6.90 | |
|  Biriukov, Oleg V. | m | | 2339 | RUS | 0.00 | 1 | -0.09 | 15 | -1.35 | |  Vunder, Yakov | | | 2212 | RUS | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Elkin, Leonid | | | 2159 | BLR | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Lupik, Marina | | wm | 2212 | RUS | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Tantsov, Peter | | | 1777 | RUS | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Lagashin, Pavel | | | 2178 | RUS | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Babaev, David | | | 1846 | RUS | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Zakharov, Yuri | | | 1878 | RUS | 1.00 | 1 | 0.38 | 15 | 5.70 | |
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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