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Rapid:
Individual Calculations July 2017 |
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| Khodko, Yurii N. Total change: 20.00 | |   |
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| 1st World Cadets Rapid Chess Championship 2017 - Open under 10 | Minsk | BLR | 2017-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1522 | 1407 | 1.00 | 4 | -0.42 | 20 | -8.40 | |
|  Khrinovskyi, Iurii | | | 1640 | UKR | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Matvienko, Mikhail | | | 1624 | UKR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Piatrenko, Ivan | | | 1192 | BLR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Saveljev, Ivan | | | 1630 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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) | | | | Evgeny Golcman Memorial Rapid | St. Petersburg | RUS | 2017-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1803 | 1407 | 2.00 | 7 | 1.42 | 20 | 28.40 | |
| | Zheleznyakov, Peter | | | 1807 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Chekmenev, Vladimir | | | 1807 * | RUS | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Kruglikov, Alexander | | | 1807 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Katsnelson, Vladimir | | | 1807 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Berestovitskiy, Erlen | | | 1780 | RUS | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Grekov, Igor | | | 1807 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Estrin, Mark | | | 1807 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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