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Individual Calculations April 2009 |
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| Zabotin, Alexander Total change: -0.90 | |   |
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| Vladimir region Chmp. 2008 open | Vladimir | RUS | 2008-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2217 | 2495 | 7.00 | 8 | 0.41 | 10 | 4.10 | |
|  Kalinin, Dmitry | | | 2145 | RUS | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Savosto, Petr | f | | 2250 | RUS | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Radzhabov, Roman | | | 2145 | RUS | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Ryzhov, Vladimir | | | 2246 | RUS | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Lavrik, Dmitry | f | | 2406 | RUS | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Egorshev, Viktor | | | 2255 | RUS | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Smirnova, Ekaterina | | | 2145 | RUS | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Vysotsky, Alexander | | | 2145 | RUS | 1.00 | 1 | 0.11 | 10 | 1.10 | |
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) | | | | Aeroflot open A2 | Moscow | RUS | 2009-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2406 | 2487 | 5.00 | 9 | -0.50 | 10 | -5.00 | |
| | Ju, Wenjun | | | 2392 | CHN | 0.00 | 1 | -0.63 | 10 | -6.30 | | | Gunina, Valentina | | wf | 2400 | RUS | 0.00 | 1 | -0.62 | 10 | -6.20 | | | Nozdrin, Alexander V | | | 2413 | RUS | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Hansen, Eric | f | | 2376 | CAN | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Czerwonski, Aleksander | m | | 2409 | POL | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Potapov, Pavel | m | | 2414 | RUS | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Iljiushenok, Ilia | | | 2360 | RUS | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Pavlov, Sergey | m | | 2443 | UKR | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Voinov, Alexandr | f | | 2443 | RUS | 0.50 | 1 | -0.06 | 10 | -0.60 | |
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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