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Individual Calculations March 2013 |
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| Badelka, Olga Total change: 33.45 | |   |
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| Orsha 1013 open | Orsha | BLR | 2013-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1884 | 1721 | 3.50 | 8 | 1.01 | 30 | 30.30 | |
|  Toestev, Artiom | | | 2050 | BLR | 0.00 | 1 | -0.12 | 30 | -3.60 | |  Marcinkevics, Oskars | | | 1981 | LAT | 1.00 | 1 | 0.82 | 30 | 24.60 | | | Ponikarovsky, Alexey | f | | 2121 * | RUS | 0.50 | 1 | 0.42 | 30 | 12.60 | | | Kuznetsov, Roman | | | 1927 | RUS | 0.00 | 1 | -0.24 | 30 | -7.20 | | | Stsepkina, Ekaterina | | | 1653 | BLR | 1.00 | 1 | 0.41 | 30 | 12.30 | | | Kovalevsky, Stanislav | | | 1777 | BLR | 0.50 | 1 | 0.08 | 30 | 2.40 | | | Ivanov, Vitaly | | | 1956 | BLR | 0.50 | 1 | 0.29 | 30 | 8.70 | | | Orlov, Aleksey | | | 1608 | BLR | 0.00 | 1 | -0.65 | 30 | -19.50 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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 | | CH BLR U18 w 2013 | Minsk | BLR | 2013-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1849 | 1721 | 3.00 | 8 | 0.21 | 15 | 3.15 | |
| | Nevioselaya, Maria | | | 2087 | BLR | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Prakapuk, Vera | | | 1670 | BLR | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Selenchik, Anastasia | | | 1762 | BLR | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Andrukhovich, Anastasiya | | | 1712 | BLR | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Stsepkina, Ekaterina | | | 1653 | BLR | 0.50 | 1 | -0.09 | 15 | -1.35 | | | Kaliadzich, Maryia | | | 2006 | BLR | 1.00 | 1 | 0.84 | 15 | 12.60 | | | Beinenson, Katsiaryna | | wf | 1969 | BLR | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Malatsilava, Volha | | | 1930 | BLR | 0.00 | 1 | -0.23 | 15 | -3.45 | |
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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