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Individual Calculations December 2019 |
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| Artamonova, Ulyana Total change: -25.20 | |   |
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| SPb G11 Championship 2019 | St. Petersburg | RUS | 2019-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1171 | 1188 | 1.50 | 4 | -0.63 | 40 | -25.20 | |
|  Kudryashova, Sofiya | | | 1130 | RUS | 0.50 | 1 | -0.08 | 40 | -3.20 | |  Iudina, Veronika | | | 1479 | RUS | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Gulaia, Maria | | | 1072 | RUS | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Mutina, Evdokia | | | 1001 | RUS | 1.00 | 1 | 0.26 | 40 | 10.40 | |
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) | | |
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