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Rapid:
Individual Calculations October 2017 |
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| Kovtun, Tatyana Total change: -11.20 | |   |
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| SPb Junior Team Club Championship. Higher League | St. Petersburg | RUS | 2017-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1472 | 1404 | 2.00 | 6 | -0.56 | 20 | -11.20 | |
|  Zakurina, Mariya | | | 1637 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Kapustina, Alina | | | 1250 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Vorobieva, Varvara | | | 1541 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Grigorieva, Victoria | | | 1242 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Shkalikova, Marina | | | 1766 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Matveeva, Sofia S. | | | 1395 | RUS | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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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