|
Individual Calculations April 2009 |
|
|
|
| Ivanova, Simoneta Total change: -1.05 | |   |
|
| 1-st Memorial GM Nino Kirov | Sofia | BUL | 2009-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2030 | 1719 | 1.00 | 5 | 0.29 | 15 | 4.35 | |
|  Nikolova, Adriana | | wm | 2069 | BUL | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Georgieva, Emilia | | | 1958 | BUL | 1.00 | 1 | 0.80 | 15 | 12.00 | | | Ivanov, Stojan Emilov | | | 2069 | BUL | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Orev, Petar | m | | 2069 | BUL | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Nikolov, Savko | | | 1986 | BUL | 0.00 | 1 | -0.18 | 15 | -2.70 | |
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) | | | | 58th Bulgarian Women Championship Semi-final | Plovdiv | BUL | 2009-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1855 | 1719 | 1.00 | 4 | -0.36 | 15 | -5.40 | |
| | Petkova, Veneta | | | 1964 | BUL | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Bednikova, Stefi | | | 2069 | BUL | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Galunova, Tsveta | | | 1891 | BUL | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Vasileva, Cveta | | | 1494 | BUL | 1.00 | 1 | 0.22 | 15 | 3.30 | |
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) | | |
|
