|
Individual Calculations July 2010 |
|
|
|
| Sotirov, Ilia Total change: -58.50 | |   |
|
| 2-nd memorial GM Milko Bobotsov | Sofia | BUL | 2010-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2026 | 1945 | 0.50 | 4 | -1.20 | 25 | -30.00 | |
|  Bodiroga, Predrag | m | | 2345 * | SRB | 0.00 | 1 | -0.08 | 25 | -2.00 | |  Orev, Petar | m | | 2243 | BUL | 0.00 | 1 | -0.15 | 25 | -3.75 | | | Ivanova, Gergana | | | 1682 | BUL | 0.50 | 1 | -0.32 | 25 | -8.00 | | | Stoyanov, Stefan | | | 1834 | BUL | 0.00 | 1 | -0.65 | 25 | -16.25 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | International Chess Festival | Albena | BUL | 2010-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1940 | 1945 | 1.00 | 4 | -1.14 | 25 | -28.50 | |
| | Kozhuharov, Spas | m | | 2345 * | BUL | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Kamenov, Valentin | | | 1788 | BUL | 0.00 | 1 | -0.71 | 25 | -17.75 | | | Bulmaga, Elena | | | 1762 | ROU | 0.50 | 1 | -0.24 | 25 | -6.00 | | | Van Soest, Ronald | | | 1865 | NED | 0.50 | 1 | -0.11 | 25 | -2.75 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
