|
Rapid:
Individual Calculations November 2012 |
|
|
|
| Birgelis, Janis Total change: -1.60 | |   |
|
| Sigulda Open Rapid Chess Championship 2012 | Sigulda | LAT | 2012-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2019 | 1920 | 1.50 | 4 | -0.08 | 20 | -1.60 | |
|  Karklins, Imants | | | 2258 | LAT | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Shpak, Alexandr | | | 2199 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Smits, Gundars | | | 1767 | LAT | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Chernyak, Viktoria | | | 1851 | RUS | 0.50 | 1 | -0.10 | 20 | -2.00 | |
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) | | |
|
