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Rapid:
Individual Calculations January 2013 |
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| Kazantseva, Natalia Total change: -8.80 | |   |
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| Tver region championship (w) Rapid | Kimry | RUS | 2012-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1706 | 1685 | 0.50 | 2 | -0.44 | 20 | -8.80 | |
|  Migutina, Maria | | | 1649 | RUS | 0.50 | 1 | -0.05 | 20 | -1.00 | |  Reva-Nikitina, Zoya N | | | 1762 | RUS | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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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