|
Individual Calculations June 2023 |
|
|
|
| Sales, Luis Carlos Total change: 0.40 | |   |
|
| 2a Semifinal do Campeonato Piauiense de Xadrez 2023 | Teresina PI | BRA | 2023-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1720 | 1722 | 2.00 | 4 | 0.02 | 20 | 0.40 | |
|  Correa, Luca Soares | | | 1882 | BRA | 1.00 | 1 | 0.71 | 20 | 14.20 | |  Fernandes Neto, Vitorino Orthiges | | | 1453 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Veloso, Henrique Barbosa | | | 1774 | BRA | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Farias, Edilsom | | | 1771 | BRA | 0.00 | 1 | -0.43 | 20 | -8.60 | |
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) | | |
|
