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Rapid:
Individual Calculations October 2019 |
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| Kovtun, Tatyana Total change: 11.00 | |   |
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| SPb Junior Club Team Championship 2019. Higher League | St. Petersburg | RUS | 2019-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1444 | 1424 | 3.50 | 6 | 0.55 | 20 | 11.00 | |
|  Titova, Margarita | | | 1228 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Kramarenko, Ekaterina | | | 1404 | RUS | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Zelenskaya, Anastasiya | | | 1824 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Iudina, Veronika | | | 1369 | RUS | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Koltsova, Alisa | | | 1351 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Mutina, Sofia | | | 1489 | RUS | 0.50 | 1 | 0.09 | 20 | 1.80 | | | * 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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