|
Individual Calculations February 2023 |
|
|
|
| Manzano Lopez, Juan Manuel I Total change: 10.20 | |   |
|
| Roquetas Chess Festival 2023 - X International Open U2150 | Roquetas de Mar (Almeria) | ESP | 2023-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1615 | 1377 | 2.00 | 6 | 0.51 | 20 | 10.20 | |
|  Prata, Jose | | | 1853 | POR | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Fernandez Calzada, Juan A. | | | 1708 | ESP | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Gomez Fernandez, Alfredo | | | 1760 | ESP | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Fernandez Salmeron, Ricardo | | | 1722 | ESP | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Raya Hidalgo, Dario | | | 1512 | ESP | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Lopez Soler, Jose Antonio | | | 1137 | ESP | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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) | | |
|
