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Rapid:
Individual Calculations September 2019 |
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| Kudrina, Evelina Total change: 0.60 | |   |
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| Governor's Cup of the Sverdlovsk Region - G9 | Ekaterinburg | RUS | 2019-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1191 | 1122 | 0.50 | 2 | -0.31 | 20 | -6.20 | |
|  Gratskova, Anastasia | | | 1173 | RUS | 0.00 | 1 | -0.43 | 20 | -8.60 | |  Sultanova, Kristina | | | 1209 | RUS | 0.50 | 1 | 0.12 | 20 | 2.40 | |
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) | | | | 3nd FIDE World Cadets Rapid Chess Championship G8 | Minsk | BLR | 2019-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1248 | 1122 | 1.00 | 2 | 0.34 | 20 | 6.80 | |
| | Nguyen, Mai Chi | | | 1235 | VIE | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Movchan, Nataliya | | | 1261 | UKR | 1.00 | 1 | 0.69 | 20 | 13.80 | |
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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