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Rapid:
Individual Calculations February 2017 |
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| Kozun, Viktor Total change: -7.20 | |   |
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| Christmas Rapid Chess Tournament | Kharkiv | UKR | 2017-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 1694 | 0.00 | 2 | -0.95 | 20 | -19.00 | |
|  Ievseiev, Yurii | | | 1814 | UKR | 0.00 | 1 | -0.34 | 20 | -6.80 | |  Smelanskii, Valerii | | | 1614 | UKR | 0.00 | 1 | -0.61 | 20 | -12.20 | |
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) | | | | Rapid tournament "For active longevity" | Kharkiv | UKR | 2017-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1914 | 1694 | 2.00 | 6 | 0.59 | 20 | 11.80 | |
| | Dekonenko, Alexander | | | 2001 | UKR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Dacenko, Vladimir | | | 1931 | UKR | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Kiktev, Grigory | | | 1982 | UKR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Yushchenko, Alexandr | | | 1964 | UKR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Matjash, Nikolay | | | 1948 | UKR | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Piatigor, Viktor | | | 1655 | UKR | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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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