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Individual Calculations September 2012 |
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| Martynkova, Olena Total change: 4.35 | |   |
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| V.N.Amitan Memorial 2012 | Kramatorsk | UKR | 2012-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1841 | 1769 | 5.50 | 9 | 1.83 | 15 | 27.45 | |
|  Ivakhin, Mikhail | | | 1675 | UKR | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Bagiryan, Vigen | | | 1963 | UKR | 1.00 | 1 | 0.75 | 15 | 11.25 | |  Shevchenko, Kirill | c | | 1934 | UKR | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Fomin, Maxim | | | 1571 | UKR | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Glazkov, Vyacheslav | | | 1820 | UKR | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Safronov, Mikhail | | | 1721 | UKR | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Litvinov, Evgeny | | | 1995 | UKR | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Ramun, Alexander | | | 1947 | UKR | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Kulesh, Vladyslav | | | 1941 | UKR | 1.00 | 1 | 0.73 | 15 | 10.95 | |
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) | | | | European Youth Chess Championship 2012 - G12 | Praha | CZE | 2012-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1566 | 1769 | 3.00 | 6 | -1.54 | 15 | -23.10 | |
| | Blond Hanten, Elsa | | | 1488 | LUX | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Represa Perez, Mireya | | | 1594 | ESP | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Stebel, Agata | | | 1617 | POL | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Arda, Cagil Irmak | | wc | 1634 | TUR | 0.00 | 1 | -0.68 | 15 | -10.20 | | | Liscinska, Lucia | | | 1491 | SVK | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Kaczmarska, Joanna | | | 1571 | POL | 0.00 | 1 | -0.76 | 15 | -11.40 | |
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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