|
Individual Calculations April 2008 |
|
|
|
| Trifonova, Sandra Total change: 25.05 | |   |
|
| 30th Bulgarian open Championship | Plovdiv | BUL | 2008-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2285 | 1957 | 0.00 | 3 | -0.37 | 15 | -5.55 | |
|  Galunov, Todor | f | | 2276 | BUL | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Stoynov, Jordan | f | | 2304 | BUL | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Ristic, Nebojsa B | f | | 2274 | SRB | 0.00 | 1 | -0.13 | 15 | -1.95 | |
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) | | | | Bulgarian Women Chess Championship - Semifinal | Plovdiv | BUL | 2008-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2072 | 1957 | 4.50 | 7 | 2.04 | 15 | 30.60 | |
|  Videnova, Iva | | wf | 2188 | BUL | 1.00 | 1 | 0.79 | 15 | 11.85 | | | Savova, Stefka | | wm | 2165 | BUL | 1.00 | 1 | 0.77 | 15 | 11.55 | | | Bednikova, Stefi | | | 2088 | BUL | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Jordanova, Svetla | | wf | 2145 | BUL | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Sirkova, Darena | | | 1769 | BUL | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Koen, Maja | | wm | 2176 | BUL | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Vladimirova, Maria | | | 1971 | BUL | 0.50 | 1 | 0.02 | 15 | 0.30 | |
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) | | |
|
