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Rapid:
Individual Calculations May 2019 |
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| Korotaev, Yaroslav Total change: 51.40 | |   |
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| PFO 2019_rapid | Izhevsk | RUS | 2019-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1958 | 1753 | 3.50 | 8 | 1.22 | 20 | 24.40 | |
|  Sterkhov, Demid A | | | 1626 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | |  Volodin, Ivan | f | | 2153 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Efremov, Vladimir | | | 1997 | RUS | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Mashkov, Sergey | f | | 2153 * | RUS | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Faizrakhmanov, Ramil | m | | 2153 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Anesyan, David | | | 1665 | RUS | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Sakerin, Yury | | | 1790 | RUS | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Glazyrin, Igor | | | 2124 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | * 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) | | | | Perm Cup 10 | Perm | RUS | 2019-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1827 | 1803 | 4.00 | 6 | 1.24 | 20 | 24.80 | |
| | Zhidelev, Nikolay | | | 1412 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Ogorodov, Petr | | | 1773 | RUS | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Maltsev, Ivan | | | 2028 | RUS | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Karpenko, Alexander | | | 1944 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Ryazanova, Anastasya | | | 1714 | RUS | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Koskov, Boris | | | 2090 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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) | | | | Perm Cup 11 | Perm | RUS | 2019-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 1803 | 2.00 | 5 | 0.11 | 20 | 2.20 | |
| | Koskov, Boris | | | 2090 | RUS | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Fotin, Vladimir | f | | 2203 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Smolin, Petr | | | 1849 | RUS | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Zamyatin, Oleg | | | 1633 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Ralnikov, Aleksandr | | | 1808 | RUS | 0.50 | 1 | 0.01 | 20 | 0.20 | | | * 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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