|
Individual Calculations February 2013 |
|
|
|
| Safonovs, Romans Total change: 3.90 | |   |
|
| Latvian Championship- 2013 1/4 final | Riga | LAT | 2013-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1851 | 1983 | 5.50 | 8 | 0.13 | 30 | 3.90 | |
|  Antonivs, Vladislavs | | | 1731 | LAT | 1.00 | 1 | 0.19 | 30 | 5.70 | |  Sparnins, Edgars | | | 1840 | LAT | 1.00 | 1 | 0.31 | 30 | 9.30 | | | Vins, Aleksis | | | 1903 | LAT | 1.00 | 1 | 0.39 | 30 | 11.70 | | | Polyakov, Fedor | | | 1754 | LAT | 0.50 | 1 | -0.29 | 30 | -8.70 | | | Petrovskis, Olegs | | | 1973 | LAT | 0.50 | 1 | -0.01 | 30 | -0.30 | | | Lelis, Janis | | | 1834 | LAT | 0.00 | 1 | -0.70 | 30 | -21.00 | | | Sics., Maksims | | | 1885 | LAT | 1.00 | 1 | 0.37 | 30 | 11.10 | | | Kalnins, Toms | | | 1891 | LAT | 0.50 | 1 | -0.13 | 30 | -3.90 | |
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) | | |
|
