Individual Calculations January 2023 |
|
|
Adams Astudillo, John Total change: -52.00 | | |
|
Clasificatorio semifinales de Chile 2022-2023 Club Ajedrez Buin | Buin | CHI | 2022-12-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1378 | 1315 | 0.50 | 4 | -1.30 | 40 | -52.00 | |
| Barra Delgadillo, Juan Luis | | | 1484 | CHI | 0.50 | 1 | 0.22 | 40 | 8.80 | | Riquelme Abuffon, Nicolas | | | 1775 | CHI | 0.00 | 1 | -0.05 | 40 | -2.00 | | Diaz Cortes, Martina Renata | | | 1051 | CHI | 0.00 | 1 | -0.82 | 40 | -32.80 | | Rios Pattanachang, Nicolas | | | 1203 | CHI | 0.00 | 1 | -0.65 | 40 | -26.00 | | 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) | |
|