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Rapid:
Individual Calculations October 2017 |
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| Grigorieva, Victoria Total change: -28.60 | |   |
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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 |
| 1473 | 1242 | 0.00 | 6 | -1.43 | 20 | -28.60 | |
|  Vorobieva, Varvara | | | 1541 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Matveeva, Sofia S. | | | 1395 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | |  Shkalikova, Marina | | | 1642 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kovtun, Tatyana | | | 1404 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Zakurina, Mariya | | | 1637 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Chesnokova, Anna | | | 1218 | RUS | 0.00 | 1 | -0.53 | 20 | -10.60 | | | * 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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