|
Individual Calculations May 2012 |
|
|
|
| Vrigazov, Hristo Total change: 5.25 | |   |
|
| Bulgarian Chess Championship for Juniors 18 years old 2012 | Plovdiv | BUL | 2012-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1977 | 1930 | 3.00 | 6 | 0.35 | 15 | 5.25 | |
|  Danov, Lyubomir | | | 2097 | BUL | 1.00 | 1 | 0.72 | 15 | 10.80 | |  Stoyanov, Ivaylo | | | 2022 | BUL | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Karadaliev, Daniel | | | 1898 | BUL | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Stanchev, Stanimir | | | 1796 | BUL | 0.00 | 1 | -0.68 | 15 | -10.20 | | | Kolev, Hristian | | | 1853 | BUL | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Sofranov, Velizar | | | 2198 | BUL | 0.50 | 1 | 0.33 | 15 | 4.95 | |
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) | | |
|
