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Rapid:
Individual Calculations August 2017 |
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| Deberchuk, Valery Total change: -8.40 | |   |
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| E.V. Ushakov Cup rapid 2017_6 | Surgut | RUS | 2017-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1768 | 1838 | 3.00 | 7 | -1.14 | 20 | -22.80 | |
|  Kunakbaev, Ilnur | | | 2214 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Kretiv, Oksana | | | 1682 | RUS | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Cuprik, Grigori | | | 1562 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Shatkovskii, Viktor | | | 1593 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Andreev, Viktor | f | | 2092 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Kuznetsov, Sergey | | | 1740 | RUS | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Kononenko, Tatiana | | | 1491 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | |
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) | | | | Surgut Cup rapid_6 stage | Surgut | RUS | 2017-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2003 | 1838 | 3.00 | 7 | 0.72 | 20 | 14.40 | |
| | Mishagin, Evgeniy | | | 1718 | RUS | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Lodoev, Ayur | | | 2238 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kunakbaev, Ilnur | | | 2214 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Tatehin, Yuri | | | 1886 | RUS | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Korotchenko, Vladimir | | | 1707 | RUS | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Rybintsev, Oleg | | | 2238 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kondakov, Sergei | | | 2023 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | * 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) | | |
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