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Rapid:
Individual Calculations April 2019 |
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| Mashkov, Viacheslav Total change: 53.80 | |   |
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| SPb Chess Fed. U15 Rapid Cup 2019-1 | St. Petersburg | RUS | 2019-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1504 | 1373 | 5.00 | 7 | 2.69 | 20 | 53.80 | |
|  Lapin, Artem | | | 1611 | RUS | 0.50 | 1 | 0.30 | 20 | 6.00 | |  Trusov, Igor | | | 1372 | RUS | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Gladyshev, Ivan | | | 1471 | RUS | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Egorov, Ivan S. | | | 1556 | RUS | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Kurbanov, Sergey | | | 1433 | RUS | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Matveev, Ivan A. | | | 1492 | RUS | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Mamochev, Aleksei | | | 1594 | RUS | 1.00 | 1 | 0.78 | 20 | 15.60 | |
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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