Individual Calculations December 2022 |
|
|
Apine, Emilija Total change: 15.60 | | |
|
Riga Chess Federation open to 1800 -V-2022 | Riga | LAT | 2022-11-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1400 | 1274 | 2.50 | 6 | 0.39 | 40 | 15.60 | |
| Lisovskis, Dmitrijs | | | 1413 | LAT | 0.00 | 1 | -0.31 | 40 | -12.40 | | Petrovs, Arsenijs | | | 1147 | LAT | 0.50 | 1 | -0.17 | 40 | -6.80 | | Rogulis, Uldis | | | 1557 | LAT | 1.00 | 1 | 0.84 | 40 | 33.60 | | Ovcinkins, Arsenijs | | | 1500 | LAT | 0.00 | 1 | -0.21 | 40 | -8.40 | | Mierina, Lauma | | | 1171 | LAT | 1.00 | 1 | 0.36 | 40 | 14.40 | | Petersons, Ojars | | | 1613 | LAT | 0.00 | 1 | -0.12 | 40 | -4.80 | | 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) | |
|