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Individual Calculations November 2009 |
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| Egorova, Natalie E. Total change: -23.55 | |   |
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| L.Rudenko Memorial 2009 Women's open | St.Petersburg | RUS | 2009-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1895 | 1871 | 2.50 | 8 | -1.35 | 25 | -33.75 | |
|  Eidelson, Rakhil | | wg | 2248 | BLR | 0.00 | 1 | -0.09 | 25 | -2.25 | |  Lupik, Marina | | wm | 2234 | RUS | 0.00 | 1 | -0.10 | 25 | -2.50 | | | Toporkova, Sofia | | | 1595 | RUS | 1.00 | 1 | 0.17 | 25 | 4.25 | | | Volkova, Svetlana | | | 2018 | RUS | 0.00 | 1 | -0.30 | 25 | -7.50 | | | Tskhadadze, Anna | | | 1843 | RUS | 0.50 | 1 | -0.04 | 25 | -1.00 | | | Fedoseeva, Valentina | | | 1764 | RUS | 0.00 | 1 | -0.65 | 25 | -16.25 | | | Elizarova, Taisia | | | 1604 | RUS | 1.00 | 1 | 0.18 | 25 | 4.50 | | | Butneva, Larisa | | | 1857 | RUS | 0.00 | 1 | -0.52 | 25 | -13.00 | |
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) | | | NOTE: K factor changed | | Autumn on Petrograd side 2009 open | St.Petersburg | RUS | 2009-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2015 | 1871 | 3.50 | 9 | 0.68 | 15 | 10.20 | |
| | Svidinsky, Dmitry | | | 2113 | RUS | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Orlov, Anatoly | | | 2009 | RUS | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Kravtsov, Andrei | | | 2010 | RUS | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Smirnov, Artyom | | | 2152 | RUS | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Kozenkov, Valery | | | 1995 | RUS | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Smirnov, Vladimir G. | | | 1992 | RUS | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Klyuev, Viktor | | | 2064 | RUS | 1.00 | 1 | 0.75 | 15 | 11.25 | | | Bashkirov, Valentin | | | 1973 | RUS | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Safronov, Kirill | | | 1831 | RUS | 0.50 | 1 | -0.06 | 15 | -0.90 | |
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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