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Individual Calculations May 2015 |
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| Berezina, Mariya Total change: 41.60 | |   |
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| Children team championship of Novosibirsk region - 2015 | Novosibirsk | RUS | 2015-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1866 | 1816 | 3.00 | 5 | 0.77 | 40 | 30.80 | |
|  Belenok, Nataliya | | | 1828 | RUS | 0.50 | 1 | 0.02 | 40 | 0.80 | |  Matiukova, Uliana | | | 2141 | RUS | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Khan, Anastasia | | | 1769 | RUS | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Smetyukh, Ekaterina | | | 1608 | RUS | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Erykalova, Marina | | | 1982 | RUS | 0.50 | 1 | 0.22 | 40 | 8.80 | |
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) | | | | Novosibirsk Spring 2015 | Novosibirsk | RUS | 2015-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1888 | 1802 | 3.00 | 7 | 0.27 | 40 | 10.80 | |
| | Lebedev, Mikhail | | | 1960 | RUS | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Scherbak, Maxim | | | 1635 | RUS | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Atyashev, Maxim | | | 1989 | RUS | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Shestakov, Alexey | | | 1887 | RUS | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Zavodchikov, Alexander | | | 2075 | RUS | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Kochan, Dmitry | | | 1730 | RUS | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Begishev, Sergei | | | 1942 | RUS | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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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