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Individual Calculations April 2009 |
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| Drozdova, Dina Total change: -3.60 | |   |
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| Moscow open 2009 C Women | Moscow | RUS | 2009-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2140 | 2175 | 5.50 | 9 | 0.66 | 15 | 9.90 | |
|  Pylaeva, Ekaterina | | | 1825 | RUS | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Gaponenko, Inna | m | wg | 2450 | UKR | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Lezhepekova, Veronika | | | 1917 | RUS | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Mongontuul, Bathuyag | | wg | 2425 | MGL | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Kazennova, Daria | | | 1969 | RUS | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Styazhkina, Anna | | wf | 1926 | RUS | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Bezgodova, Maria | | wf | 2101 | RUS | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Charochkina, Daria | | wm | 2316 | RUS | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Grabuzova, Tatiana | | wg | 2332 | RUS | 0.00 | 1 | -0.29 | 15 | -4.35 | |
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 C | Moscow | RUS | 2009-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2035 | 2175 | 4.50 | 8 | -0.90 | 15 | -13.50 | |
| | Sevenyuk, Alexey | | | 1971 | BLR | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Shabanov, Nurlan Mammad Oglu | | | 1825 | AZE | 0.50 | 1 | -0.39 | 15 | -5.85 | | | Sergeev, Andrey | | | 2046 | RUS | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Yakupova, Aysyla | | | 2076 | RUS | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Iwanow, Anna | | wf | 1948 | POL | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Kraiouchkine, Nikita | | | 2086 | CAN | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Nikologorsky, Matfei | | | 2196 | RUS | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Poljakov, Aleksandr | | | 2134 | RUS | 0.00 | 1 | -0.56 | 15 | -8.40 | |
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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