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Blitz:
Individual Calculations January 2019 |
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| Vinogradova, Valeriia Total change: 15.80 | |   |
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| 2018 SPb U11 Blitz Championship | St. Petersburg | RUS | 2018-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1259 | 1012 | 2.00 | 6 | 0.79 | 20 | 15.80 | |
|  Minizyanov, Damir | | | 1277 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Anikin, Gleb S. | | | 1282 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Iudina, Veronika | | | 1162 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Kravchenko, Vitaliy | | | 1382 | RUS | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Andreeva, Vitalina | | | 1200 | RUS | 1.00 | 1 | 0.74 | 20 | 14.80 | |  Gulaia, Maria | | | 1250 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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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