|
Individual Calculations December 2022 |
|
|
|
| Vasilkovs, Aleksandrs Total change: -0.20 | |   |
|
| Latgale District Open Chess Championship 2022 (up to 1800) | Malta | LAT | 2022-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1349 | 1332 | 2.00 | 4 | -0.01 | 20 | -0.20 | |
|  Polakovs, Viktors | | | 1767 | LAT | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Lazovskis, Lauris | | | 1044 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Visnakova, Anna | | | 1246 | LAT | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Vilums, Dainis | | | 1338 | LAT | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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) | | |
|
