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Rapid:
Individual Calculations April 2019 |
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| Vlasova, Mariya N Total change: 17.20 | |   |
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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 |
| 1450 | 1121 | 1.50 | 5 | 0.86 | 20 | 17.20 | |
|  Egorov, Ivan S. | | | 1521 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kurbanov, Sergey | | | 1433 | RUS | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Gladyshev, Ivan | | | 1471 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Trusov, Igor | | | 1372 | RUS | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Karmanova, Olga Dm. | | | 1452 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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