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Individual Calculations April 2009 |
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| Severina, Maria Total change: 29.10 | |   |
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| 23. T.Petrosian Memorial 2009 open | Moscow | RUS | 2009-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2058 | 1940 | 4.00 | 9 | 0.83 | 15 | 12.45 | |
|  Eliseev, Urii | | | 2249 | RUS | 0.50 | 1 | 0.36 | 15 | 5.40 | |  Vdovin, Sergei | | | 2263 | RUS | 0.50 | 1 | 0.37 | 15 | 5.55 | | | Gevondian, Arman | | | 2081 | RUS | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Romanov, Stanislav | | | 2058 | RUS | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Komissarov, Stanislav | | | 2009 | RUS | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Ramazashvili, Rainer | | | 1841 | RUS | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Baraeva, Marina | | wf | 2009 | RUS | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Goryachkina, Aleksandra | | | 2019 | RUS | 1.00 | 1 | 0.61 | 15 | 9.15 | | | Baraeva, Irina | | wf | 1997 | RUS | 0.00 | 1 | -0.42 | 15 | -6.30 | |
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) | | | | Moscow open 2009 C Women | Moscow | RUS | 2009-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2033 | 1940 | 3.00 | 5 | 1.11 | 15 | 16.65 | |
| | Solovjova, Valentina | | wm | 2290 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Artemenko, Rimma | | | 1590 | RUS | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Uljianova, Nadezhda | | | 2106 | RUS | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Bezgodova, Maria | | wf | 2101 | RUS | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Yakupova, Aysyla | | | 2076 | RUS | 1.00 | 1 | 0.68 | 15 | 10.20 | |
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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