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Individual Calculations September 2009 |
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| Zaichenko, Daria Total change: 40.35 | |   |
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| 13. Izmailov's Memorial 2009 open | Tomsk | RUS | 2009-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2236 | 2066 | 3.50 | 9 | 0.79 | 15 | 11.85 | |
|  Loskutov, Oleg | m | | 2416 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Kurbatov, Georgy | | | 1917 | RUS | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Gankin, Stanislav | | | 2283 | RUS | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Pavlov, Oleg | f | | 2328 | RUS | 1.00 | 1 | 0.82 | 15 | 12.30 | | | Mikhalchenko, Petr | | | 2355 | RUS | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Aketayeva, Dana | | wm | 2254 | KAZ | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Kolomytchenko, Igor | | | 1995 | RUS | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Shkurikhin, Ilia | f | | 2416 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Kuznetsov, Evgeny | | | 2159 | RUS | 0.00 | 1 | -0.37 | 15 | -5.55 | |
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) | | | | K.K. Sukharev Memorial 2009 open | Novosibirsk | RUS | 2009-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2228 | 2087 | 4.50 | 8 | 1.90 | 15 | 28.50 | |
| | Dergilev, Igor | | | 2222 | RUS | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Kamrukov, Alexey | | | 1964 | RUS | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Beletsky, Alexey | | | 2342 | RUS | 1.00 | 1 | 0.81 | 15 | 12.15 | | | Reshetnikov, Vasily | | | 2127 | RUS | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Grebenschikov, Vladimir | m | | 2308 | KAZ | 1.00 | 1 | 0.78 | 15 | 11.70 | | | Polyakevich, Stanislav | f | | 2311 | RUS | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Petrukhin, Denis | m | | 2380 | RUS | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Malchikov, Anton | | | 2169 | RUS | 0.50 | 1 | 0.11 | 15 | 1.65 | |
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) | | |
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