|
Rapid:
Individual Calculations May 2015 |
|
|
|
| Yordanova, Kristina Total change: 4.80 | |   |
|
| Bulgarian chess championship for girls U14 rapid- 2015 | Plovdiv | BUL | 2015-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1421 | 1293 | 2.00 | 5 | 0.24 | 20 | 4.80 | |
|  Kostadinova, Marieta | | | 1494 | BUL | 1.00 | 1 | 0.76 | 20 | 15.20 | |  Radeva, Viktoria | | wc | 1693 * | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Petkova, Lilia | | | 1270 | BUL | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Chobankova, Elena | | | 1298 | BUL | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Krasteva, Beloslava | | | 1350 | BUL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | * 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) | | |
|
