|
Rapid:
Individual Calculations August 2022 |
|
|
|
| Melnis, Arturs Total change: 8.20 | |   |
|
| Balvi District Open Chess Championship 2022, group A | Tilza | LAT | 2022-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1415 | 1060 | 1.00 | 5 | 0.41 | 20 | 8.20 | |
|  Smirnova, Jekaterina | | | 1488 | LAT | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Skarbauskas, Valerijs | | | 1233 | LAT | 1.00 | 1 | 0.73 | 20 | 14.60 | |  Vasilkovs, Aleksandrs | | | 1452 | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Revalds, Roberts | | | 1438 | LAT | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Nikiforovs, Georgijs | | | 1464 | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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) | | |
|
