|
Blitz:
Individual Calculations April 2015 |
|
|
|
| Shivacheva, Donika Total change: 36.40 | |   |
|
| Bulgarian blitz championship U20 girls | Sofia | BUL | 2015-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1801 | 1754 | 4.50 | 6 | 1.82 | 20 | 36.40 | |
|  Traykova, Vasilena | | | 1768 | BUL | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Grabcheva, Natalia | | | 1623 | BUL | 0.00 | 1 | -0.68 | 20 | -13.60 | |  Galunova, Tsveta | | | 2013 | BUL | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Traykova, Vasilena | | | 1768 | BUL | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Grabcheva, Natalia | | | 1623 | BUL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Galunova, Tsveta | | | 2013 | BUL | 0.50 | 1 | 0.32 | 20 | 6.40 | |
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) | | |
|
