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Individual Calculations April 2009 |
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| Anu, Bayar Total change: 24.75 | |   |
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| Moscow open 2009 C Women | Moscow | RUS | 2009-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1990 | 1830 | 2.50 | 6 | 0.68 | 15 | 10.20 | |
|  Lelekova, Olga | | | 2180 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Rjanova, Valery | | | 2113 | RUS | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Yakimova, Taisia V | | | 1530 | RUS | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Grigoryeva, Olga A | | | 2015 | RUS | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Beliaeva, Natalia | | wf | 2004 | RUS | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Kalmykova, Anastasia | | wf | 2100 | RUS | 0.50 | 1 | 0.33 | 15 | 4.95 | |
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 |
| 2050 | 1830 | 3.00 | 9 | 0.97 | 15 | 14.55 | |
| | Sapozhnikov, Roman | | | 2131 | CAN | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Freuler, Roman | | | 2080 | SUI | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Shafarostov, Artem | | | 2004 | RUS | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Qu, Yanqiao | | | 2138 | CHN | 0.50 | 1 | 0.36 | 15 | 5.40 | | | Chapygin, Sergey | | | 2085 | RUS | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Sevenyuk, Alexey | | | 1971 | BLR | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Poleschikov, Alexey | | | 1997 | RUS | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Ginzburg, Igor | | | 2068 | ISR | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Tyutyunnikov, Kirill | | | 1979 | RUS | 0.00 | 1 | -0.30 | 15 | -4.50 | |
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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