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Rapid:
Individual Calculations May 2012 |
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| Spasova, Tsvetelina Total change: -8.80 | |   |
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| Bulgarian Chess Championship for Girls 16 years old 2012 Rapid | Plovdiv | BUL | 2012-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1916 | 1771 | 0.50 | 3 | -0.44 | 20 | -8.80 | |
|  Dragieva, Denitza | | | 1998 | BUL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Ivanova, Simoneta | | | 1963 | BUL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Pencheva, Iva | | | 1788 | BUL | 0.50 | 1 | 0.02 | 20 | 0.40 | |
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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