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Blitz:
Individual Calculations December 2020 |
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| Iudina, Veronika Total change: 25.00 | |   |
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| SPb G13 Blitz Championship 2020 | St. Petersburg | RUS | 2020-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1292 | 1327 | 4.00 | 5 | 1.25 | 20 | 25.00 | |
|  Loviagina, Dariana | | | 1315 | RUS | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Mutina, Sofia | | | 1548 | RUS | 1.00 | 1 | 0.78 | 20 | 15.60 | |  Gulaia, Maria | | | 1244 | RUS | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Medvedeva, Ustinia M. | | | 1183 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Knyazeva, Mariya | | | 1171 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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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